Scanning Devices Offset In The Image Plane Patents (Class 348/264)
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Patent number: 11631708Abstract: The structure of an imaging device is simplified. An imaging device capable of imaging without a lens or an image processing method is provided. Image data which is out of focus is sharpened. An image processing method of image data in which a plurality of pixels are arranged is provided. Adjacent two pixels are each divided into a first region showing the same pixel value between the adjacent two pixels and a second region other than the first region, an initial value is supplied to the second region of an endmost pixel of the image data, and the pixel values of the first regions and the second regions of the plurality of arranged pixels are determined inductively and sequentially on the basis of the initial value.Type: GrantFiled: September 17, 2019Date of Patent: April 18, 2023Assignee: Semiconductor Energy Laboratory Co., Ltd.Inventors: Ryo Hatsumi, Taisuke Kamada, Daisuke Kubota
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Patent number: 11477409Abstract: In an example embodiment, an image processing device includes a pixel array including pixels two-dimensionally arranged and configured to capture an image, each of the pixels including a plurality of photoelectric conversion elements and an image data processing circuit configured to generate image data from pixel signals output from the pixels. The image processing device further includes a color data processing circuit configured to extract color data from the image data and output extracted color data. The image processing device further includes a depth data extraction circuit configured to extract depth data from the image data and output extracted depth data. The image processing device further includes an output control circuit configured to control the output of the color data and the depth data.Type: GrantFiled: July 7, 2021Date of Patent: October 18, 2022Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventor: Tae Chan Kim
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Patent number: 11282241Abstract: A computer implemented method simulates a digital imaging device capturing a scene. The imaging device includes a color filter array and an output channel for each primary color of the color filter array. The method includes providing an image of the scene containing pixel data for a pixel of the digital imaging device, the pixel data being specified in an input color space, wherein reference color stimuli of the input color space differ from the primary colors of the color filter array of the digital imaging device, determining a luminance value of the pixel data, assigning at least one spectral color to the pixel data, calculating a color dependent output value of the pixel data for each output channel, and providing the calculated output values of the pixel data as output data of the pixel of the imaging device.Type: GrantFiled: March 10, 2020Date of Patent: March 22, 2022Assignee: APTIV TECHNOLOGIES LIMITEDInventors: Marcin Piatek, Michal Jasinski
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Patent number: 11197603Abstract: An endoscope apparatus according to the present invention includes: a light source device configured to continuously emit first light of a first wavelength band, and sequentially emit second light of plural second wavelength bands different from the first wavelength band and different from each other; and an imaging device including: a spectroscopic unit configured to spectrally separate light from a subject, the light being due to illumination light emitted by the light source device, into light of the first wavelength band and light of the second wavelength bands; a first imaging element configured to generate a first image signal by receiving and photoelectrically convert the light of the first wavelength band spectrally separated by the spectroscopic unit; and a second imaging element configured to generate a second image signal by respectively receiving and photoelectrically converting the light of the second wavelength bands spectrally separated by the spectroscopic means.Type: GrantFiled: October 27, 2017Date of Patent: December 14, 2021Assignee: SONY OLYMPUS MEDICAL SOLUTIONS INC.Inventor: Motoaki Kobayashi
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Patent number: 11159758Abstract: In an example embodiment, an image processing device includes a pixel array including pixels two-dimensionally arranged and configured to capture an image, each of the pixels including a plurality of photoelectric conversion elements and an image data processing circuit configured to generate image data from pixel signals output from the pixels. The image processing device further includes a color data processing circuit configured to extract color data from the image data and output extracted color data. The image processing device further includes a depth data extraction circuit configured to extract depth data from the image data and output extracted depth data. The image processing device further includes an output control circuit configured to control the output of the color data and the depth data.Type: GrantFiled: April 10, 2019Date of Patent: October 26, 2021Assignee: Samsung Electronics Co., Ltd.Inventor: Tae Chan Kim
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Patent number: 11064247Abstract: Some embodiments include an apparatus, method, and computer program product for receiving non-standard video data via a single standard universal serial bus (USB) interface, where the non-standard video data includes sensor data from one or more sensors in addition to standard video frames from an image detector. Some embodiments include recovering a standard video picture encoding packet from a standard USB packet, and recovering non-standard video data. Some embodiments include detecting a pseudo-video frame within the non-standard video data, determining sensor data from one or more sensors from the pseudo-video frame, and transmitting the sensor data to a monitor scaler processor. Some embodiments include storing the standard USB packet, and in response to the detecting, discarding the pseudo-video frame.Type: GrantFiled: May 29, 2020Date of Patent: July 13, 2021Assignee: Elo Touch Solutions, Inc.Inventors: Brian Perry, Asela Ekanayake, Fareed Uddin, Jiachi Zhang
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Patent number: 11032470Abstract: A mechanism is described for facilitating sensors arrangement and shifting for multisensory super-resolution cameras in imaging environments, according to one embodiment. A method of embodiments, as described herein, includes arranging sensors of a camera such that pixel centers of pixels of an image are spread evenly across a pixel area having pixel planes corresponding to the sensors, where the image is captured by the camera. The method may further include re-arranging the sensors by dividing the sensors in pairs of sensors, where each pair of sensors corresponds to a pair of pixel planes, and shifting the sensors diagonally such that the corresponding pixel planes are adjusted accordingly for improving quality of the image.Type: GrantFiled: March 27, 2019Date of Patent: June 8, 2021Assignee: INTEL CORPORATIONInventor: Alex Burstein
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Patent number: 10944909Abstract: An actuator is provided with: the fixed part being formed by arranging either a coil part or a magnet part on a base member on the external peripheral side of the driven part; a movable part having a frame-like holding member for arranging and holding the other of the coil part or the magnet part on the base-member-side surface on the external peripheral side of the driven part; and a support part for inclinably supporting the movable part in relation to the fixed part, the support part being disposed on the base member. The holding member has, on the surface on the opposite side from the base member and farther inward than the arrangement area of either the coil part or the magnet part, a mounting surface part on which a first capturing module and a second capturing module are mounted as driven parts.Type: GrantFiled: July 27, 2017Date of Patent: March 9, 2021Assignee: MITSUMI ELECTRIC CO., LTD.Inventor: Yohei Enta
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Patent number: 10739573Abstract: An image processing apparatus, an image processing program, and an image processing method for achieving visibility of the entire image used for capturing a microscopic image while concurrently retaining accuracy of image processing are disclosed. The image processing apparatus includes an output value obtaining unit, a first interpolation unit, a second interpolation unit, an image generation unit, and a first edge detection unit. The output value obtaining unit obtains respective output values of light-receiving elements. The first interpolation unit uses a first interpolation algorithm to interpolate a pixel value. The second interpolation unit uses a second interpolation algorithm to interpolate a pixel value. The image generation unit generates an image based on a pixel value, which is interpolated by the first interpolation unit. The first edge detection unit detects an edge using a first edge detection algorithm based on a pixel value, which is interpolated by the second interpolation unit.Type: GrantFiled: August 29, 2013Date of Patent: August 11, 2020Assignee: Sony CorporationInventors: Kunihiko Hayashi, Toru Mitome, Shinji Watanabe
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Patent number: 10716110Abstract: Examples described herein include systems and methods which include wireless devices and systems with examples of configuration modes for baseband units (BBU) and remote radio heads (RRH). For example, a computing system including a BBU and a RRH may receive a configuration mode selection including information indicative of a configuration mode for respective processing units of the BBU and the RRH. The computing system may allocate the respective processing units to perform wireless processing stages associated with a wireless protocol. The BBU and/or the RRH may generate an output data stream based on the mixing of coefficient data with input data at the BBU and/or the RRH. Examples of systems and methods described herein may facilitate the processing of data for 5G (e.g., New Radio (NR)) wireless communications in a power-efficient and time-efficient manner.Type: GrantFiled: August 31, 2017Date of Patent: July 14, 2020Assignee: Micron Technology, Inc.Inventors: Fa-Long Luo, Jaime Cummins, Tamara Schmitz, Jeremy Chritz
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Patent number: 10579669Abstract: An image processing system may include an imaging device for capturing an image and an image processing apparatus for processing the image. The imaging device may include an imaging unit for capturing the image, a first recording unit for recording information relating to the image, the information being associated with the image, and a first transmission control unit for controlling transmission of the image to the image processing apparatus. The image processing apparatus may include a reception control unit for controlling reception of the image transmitted from the imaging device, a feature extracting unit for extracting a feature of the received image, a second recording unit for recording the feature, extracted from the image, the feature being associated with the image, and a second transmission control unit for controlling transmission of the feature to the imaging device.Type: GrantFiled: March 8, 2019Date of Patent: March 3, 2020Assignee: Sony CorporationInventors: Tamaki Kojima, Yoshihiro Yamaguchi, Mikio Sakemoto, Katsuhiro Takematsu
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Patent number: 10474414Abstract: An image display system includes at least one display device and at least one information processing apparatus connected to the display device. The information processing apparatus includes an input unit which receives a plurality of image data items and parameters related to a display image, a determination unit which determines areas of an image indicated by the image data items, which areas are displayed by the display device as partial images of the display image, based on the parameters, a setting unit which sets up a switching condition for switching the image data items, a switching unit which switches the image data items when the switching condition is met, and a transmission unit which transmits data indicating the areas to the display device. The display device is configured to display the areas determined by the determination unit at intervals of a predetermined time.Type: GrantFiled: August 5, 2016Date of Patent: November 12, 2019Assignee: RICOH COMPANY, LTD.Inventor: Osamu Ogawara
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Patent number: 10440349Abstract: A camera system configured to generate depth information for a local area. The camera system comprises a plurality of depth camera sub-assemblies arranged in a substantially spherical arrangement. Each sub-assembly comprises a projector that projects a structured light pattern onto a portion of the local area, such that the projected light patterns of the plurality of sub-assemblies form a tiled light pattern covering 360 degrees of the local area. Each sub-assembly further comprises at least one camera is configured to capture images of the local area. A controller of the camera system is configured to receive the captured images and to construct a 360 degree depth map of the scene, based upon the structured light patterns projected by the projectors of the plurality captured in the received images.Type: GrantFiled: September 27, 2017Date of Patent: October 8, 2019Assignee: Facebook Technologies, LLCInventors: Joseph Duggan, Cina Hazegh, Fei Liu
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Patent number: 10216002Abstract: The subject disclosure is directed towards a curved image sensor that is rotated in one or more rotational directions to compensate for camera movement, e.g., camera shake. In one aspect, sensors such as gyroscopes output camera movement data, which a controller uses to rotate the curved (e.g., hemispherical) image sensor about its center of curvature, e.g., via signals to electrical and/or magnetic movement mechanisms. Image processing may be used by the controller to rotate the image sensor.Type: GrantFiled: May 22, 2017Date of Patent: February 26, 2019Assignee: Microsoft Technology Licensing, LLCInventors: Brian K. Guenter, Neel S. Joshi
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Patent number: 10116850Abstract: A method and an apparatus for automatically changing a shape of an electronic device are provided. The method includes identifying, by the electronic device, at least one event triggered in the electronic device; and changing, by the electronic device, the shape of the electronic device according to the at least one identified event.Type: GrantFiled: January 9, 2015Date of Patent: October 30, 2018Assignee: Samsung Electronics Co., Ltd.Inventors: Barath Raj Kandur Raja, Adarsha Ananda, Ananya Padmanabha Suvarna, Phani Avadooth Veera Venkata Rekapalli, Jyothish Narayan, Kumar Murugesan, Magesh Krishnamurthy, Periyasamy Paramasivam, Rajath Basur Kumaraswamy, Sushant Kathuria
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Patent number: 9924156Abstract: In one embodiment, range data is combined with an image in order to create a stereo image from the single collected image. An apparatus receives image data associated with a geographic location and range data associated with the geographic location. The range data may be a point cloud. At least one perspective image is formed based on the image data and the range data. The perspective image has a viewpoint different than single collected image. The apparatus generates a stereo image from the at least one perspective image. The stereo image appears to have depth. The at least one perspective image may include two images, each offset by a distance to estimate eye separation.Type: GrantFiled: November 17, 2015Date of Patent: March 20, 2018Assignee: HERE Global B.V.Inventor: Craig Barnes
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Patent number: 9851623Abstract: A camera mounting assembly is disclosed for a plurality of cameras. In an example embodiment, the camera mounting assembly has a substantially cubic configuration. The camera mounting assembly includes a cubic configuration that includes one or more detachable frames. Each frame is attached to one or more other detachable frames via a securing mechanism to form the cube structure. Each frame includes one or more arms connected to a lens opening, the lens opening configured to allow a lens of the camera to have an unobstructed view for capturing images. A camera is secured to each frame by a standoff. A first end of the standoff attaches to a corner of the frame and the second end is attached to the camera. A box structure that houses electronics is located at the center of the cubic configuration and the box structure is secured to one or more frames via standoffs.Type: GrantFiled: May 25, 2016Date of Patent: December 26, 2017Assignee: GoPro, Inc.Inventors: Timothy Macmillan, Ihab A. Ali
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Patent number: 9575394Abstract: A housing structure that can be used for forming a variety of camera arrays is disclosed. The housing structure comprises a plurality of camera retaining elements which can adaptably receive and retain cameras of various sizes and shapes. Adjacent camera retaining elements that form the housing structure are connected to each other via moveable couplings that enable the formation of camera arrays of various sizes and shapes.Type: GrantFiled: June 10, 2015Date of Patent: February 21, 2017Assignee: Otoy, Inc.Inventor: Charles Wallace
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Patent number: 9498153Abstract: An endoscope apparatus includes an imaging section, a selection section, and a shake correction section. The imaging section includes an imaging optical system and an imaging element, and captures images. The selection section selects shake correction parameter information from a plurality of pieces of shake correction parameter information based on the observation state of the imaging section. The shake correction section performs a shake correction process on the captured images based on the shake correction parameter information selected by the selection section.Type: GrantFiled: April 5, 2012Date of Patent: November 22, 2016Assignee: OLYMPUS CORPORATIONInventor: Seigo On
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Patent number: 9369621Abstract: In various example embodiments, an imaging system and method are provided. In an embodiment, the system comprises a first image sensor array, a first optical system to project a first image on the first image sensor array, the first optical system having a first zoom level. A second optical system is to project a second image on a second image sensor array, the second optical system having a second zoom level. The second image sensor array and the second optical system are pointed in the same direction as the first image sensor array and the first optical system. The second zoom level is greater than the first zoom level such that the second image projected onto the second image sensor array is a zoomed in on portion of the first image projected on the first image sensor array. The first image sensor array includes at least four megapixels and the second image sensor array includes one-half or less than the number of pixels in the first image sensor array.Type: GrantFiled: May 3, 2011Date of Patent: June 14, 2016Assignee: InVisage Technologies, Inc.Inventors: Michael R. Malone, Pierre Henri Rene Della Nave, Michael Charles Brading, Jess Jan Young Lee, Hui Tian, Igor Constantin Ivanov, Edward Hartley Sargent
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Patent number: 9304708Abstract: A data access method applicable on an electronic apparatus is provided. The electronic apparatus comprises a control unit, a first storage apparatus, and a second storage apparatus. The method comprising: storing a first part of data and a second part of data of a data group in the first storage apparatus and the second storage apparatus, respectively; and selectively accessing the first storage apparatus and the second storage apparatus via different data paths for the first part of data and the second part of data, wherein access speed to the first storage apparatus is different from access speed to the second storage apparatus.Type: GrantFiled: January 6, 2014Date of Patent: April 5, 2016Assignee: MStar Semiconductor, Inc.Inventors: Ying-Chieh Tu, Wei-Hsiang Hong, Yu-Cheng Lin
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Patent number: 9020336Abstract: A rotating mirror digital streak camera including means to convert an image presented to a roughly cylindrical image plane into a plurality of discrete zones, a sensor being adapted to capture the image data associated with each such zone, and a means to assemble the collected data to reconstruct the original image that is swept across the image plane as an essentially uninterrupted image.Type: GrantFiled: May 29, 2012Date of Patent: April 28, 2015Assignee: Cordin Company, Inc.Inventors: Ronald S. Leahy, Joseph W. Ovellette, Steve H. Holtman, William L. Larkin
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Patent number: 8836805Abstract: Methods and apparatus for a Curved Sensor System are disclosed. The present invention includes a wide variety of generally curved, aspheric or non-planar arrangement of sensors and their equivalents. The curved surfaces, edges or boundaries that define the geometry of the present invention may be continuous, or may be collections or aggregations of many small linear, planar or other segments which are able to approximate a curved line or surface.Type: GrantFiled: July 17, 2012Date of Patent: September 16, 2014Inventors: Gary Edwin Sutton, Douglas Gene Lockie
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Patent number: 8687084Abstract: The present invention is directed to a method for generating virtual image data at high resolution which is obtained when imaging is performed using a light ray incident on an imaging apparatus at a virtual position different from the actual position of an image sensor. A method for image processing includes acquiring light ray information, inputting virtual position information, generating first virtual image data which is obtained if the light ray is imaged at the virtual position with first resolution based on the light ray information and the virtual position information and inputting high resolution image data with second resolution higher than the first resolution, and generating second virtual image data which is obtained if the light ray is imaged at the virtual position with third resolution higher than the first resolution, based on the first virtual image data and the high resolution image data.Type: GrantFiled: June 20, 2011Date of Patent: April 1, 2014Assignee: Canon Kabushiki KaishaInventor: Tomohiro Nishiyama
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Patent number: 8654223Abstract: The image pickup apparatus includes an image sensor unit including an optical system forming an optical image of an object placed on a stage part and plural image sensors each of which captures part of the optical image, a drive mechanism relatively moving the stage part and the image sensor unit, and a processing part causing the image sensor unit to perform plural image capturing operations with causing the drive mechanism to relatively move the stage part and the image sensor unit after each image capturing operation, and combining the plural captured images to produce a whole image covering the whole image capturing area. The plural image sensors are arranged such that an effective diameter of the optical system necessary to introduce light from the stage part to all the plural image sensors is smaller than a diameter of a circle circumscribed to the whole image capturing area.Type: GrantFiled: June 15, 2011Date of Patent: February 18, 2014Assignee: Canon Kabushiki KaishaInventor: Tomoaki Kawakami
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Patent number: 8655893Abstract: A method for organizing images from multiple image capture devices includes allowing the determination of an offset between image capture times recorded in a first image capture device and image capture times recorded in a second image capture device, adjusting the image capture times recorded in the second image capture device by the offset to produce adjusted image capture times by a computer processor, and sequencing images taken by the first image capture device and the second image capture device in an chronological order. The sequencing is based on the image capture times for the images captured by the first image capture device and the adjusted image capture times for the images captured by the second image capture device.Type: GrantFiled: February 23, 2011Date of Patent: February 18, 2014Assignee: Shutterfly, Inc.Inventors: Wiley H. Wang, Eugene Chen, Preeti Nathan, Trynne Anne Miller
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Patent number: 8606039Abstract: An information processing apparatus comprises: a division unit dividing input data; a processing unit performing predetermined processing for the divided data; a generation unit generating intermediate data by referencing the processed divided data, and combining the intermediate data; a temporary storage unit storing the processed divided data; and a detection unit selecting a group of divided data that includes the processed divided data, and determining whether or not all processed divided data in the selected group is stored, is provided. As a result of the determination, if it is determined that all the processed divided data is stored, the generation unit generates intermediate data and then deletes all the processed divided data in the selected group, and if it is determined that a part of the processed divided data is not stored, the processing unit preferentially generates the part of the processed divided data.Type: GrantFiled: September 23, 2009Date of Patent: December 10, 2013Assignee: Canon Kabushiki KaishaInventor: Tetsurou Kitashou
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Publication number: 20130314567Abstract: A multi-wavelength optical imaging system and method. In one example, an optical imaging system includes an integrated dewar assembly housing a staring detector that includes a plurality of focal plane array sensors spatially distributed over a common focal plane and aligned relative to one another, each of the plurality of focal plane array sensors being configured for a different waveband. The optical imaging system further includes foreoptics, such as a telescope, optically coupled to the integrated dewar assembly and configured to direct and focus light from an entrance pupil of the optical imaging system into an optical beam incident on at least one of the plurality of focal plane array sensors.Type: ApplicationFiled: May 25, 2012Publication date: November 28, 2013Applicant: RAYTHEON COMPANYInventors: Brian K. McComas, Kent P. Pfibsen
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Patent number: 8553113Abstract: A digital image capturing system and method are disclosed. A system incorporating teachings of the present disclosure may include a processing engine that performs digital image processing functions like noise reduction, gain control, white balance and others. In one embodiment, the image capturing system may have a first image sensor operable to capture a first view of a scene and a second image sensor operable to capture a second and different view of the scene. A selector may be employed to selectively route either the first view information or the second view information onto the processing engine. In preferred embodiments, the sensors may be CMOS sensors and, as such, relatively inexpensive. By allowing two inexpensive sensors to share image processing electronics, an image capturing system incorporating teachings of the present disclosure may be able to offer compelling functional characteristics at a reasonable price.Type: GrantFiled: August 20, 2003Date of Patent: October 8, 2013Assignee: AT&T Intellectual Property I, L.P.Inventors: Ahmad C. Ansari, Donald Kevin Reynolds, Jr., David Bruce Hartman
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Patent number: 8514291Abstract: A digital photo frame includes a display module, a frame body and a stereo camera module. The frame body is includes a plurality of sides connected end to end. The sides are mounted around the display module. The stereo camera module includes two cameras and an image combination chip. The two cameras are configured for capturing two respective images of an object from two different viewing angles. The image combination chip is configured for combining the images captured by the two cameras to form a three-dimensional image. The two cameras are slidable along one of the sides of the frame body. The display module is capable of displaying the three-dimensional image.Type: GrantFiled: May 27, 2010Date of Patent: August 20, 2013Assignee: Hon Hai Precision Industry Co., Ltd.Inventor: Jen-Tsorng Chang
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Publication number: 20120274811Abstract: Electronic devices may include array cameras having lens arrays, an corresponding color filter arrays, and corresponding image sensor arrays. Lenses in lens arrays may be aligned with positions on associated image sensors other than the centers of the associated image sensors. Lens arrays may include one or more layers of lenses formed by compression molding of transparent materials such as plastic. Lens arrays may be mounted directly onto integrated circuit dies on which the image sensor arrays are formed. Color filter arrays may include one or more red filters, one or more green filters and one or more blue filters. Offsetting the centers of lenses with respect to the centers of associated image sensors may allow capture of spatially offset single-color images by the image sensors. Spatially offset single-color images may be combined into super-resolution images using the processing circuitry.Type: ApplicationFiled: July 20, 2011Publication date: November 1, 2012Inventor: Dmitry Bakin
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Publication number: 20120224088Abstract: A flashless image acquisition system that includes a tandem imaging device having a tandem field of view and comprising a velocity vector estimate imaging device coupled to an object imaging device; and a peripheral imaging device having a peripheral field of view wider than the tandem field of view and configured to acquire real-time information related to positions of a moving object, wherein the real-time information is provided to the tandem imaging device, further wherein the velocity vector estimate imaging device is configured to provide in-exposure velocity vector estimates to control the object imaging device is described.Type: ApplicationFiled: March 3, 2011Publication date: September 6, 2012Applicant: Honeywell International Inc.Inventors: Jan Jelinek, Sharath Venkatesha
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Patent number: 8242932Abstract: An imaging system (10) and method (200) for reading residential and/or commercial meters. The system and method comprise a transmission element (12) that attaches to an external location of a meter (24). The transmission element (12) selectively communicates a reading signal (40) corresponding to a meter value. The system and method further comprise an imaging unit (14) located within the transmission element (12) that images the meter value at a prescribed frequency. The system and method also comprise a transceiving arrangement (16) that receives the reading signal (40) communication from the transmission element. The transceiving arrangement (16) also comprises a converter (44) that analyzes and converts the reading signal (40) communication to a use signal (46).Type: GrantFiled: November 24, 2009Date of Patent: August 14, 2012Assignee: Symbol Technologies, Inc.Inventors: Thomas Roslak, Andrew Doorty, Luis Llamas Martinez Garza
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Patent number: 8228322Abstract: A method and system of controlling halt and resumption of scanning actions of an LCD is disclosed. An incoming video source is monitored, and current scan line position and corresponding polarity are recorded. When an abnormal video source is detected, the LCD scanning is stopped at a halt scan line of a halt frame with a halt polarity. After a normal video source has been detected again, determination is made of a proper resumptive scan line and/or a resumptive polarity. The panel scanning is resumed at the resumptive scan line equal to the halt scan line and/or with the resumptive polarity matching the halt polarity.Type: GrantFiled: November 4, 2009Date of Patent: July 24, 2012Assignee: Himax Technologies LimitedInventors: Pu-Jen Cheng, Chih-CHeng Chen
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Patent number: 8218014Abstract: Briefly, in accordance with one or more embodiments, a scanner for a scanned beam display may comprise a scanning platform having a mirror disposed thereon to reflect a beam of light impinging on the mirror, a drive coil disposed on the scanning platform to scan the reflected beam of light in response to a drive current applied to the drive coil. The drive coil has coil winding segments having a narrower width in one or more regions of the drive coil, and has coil winding segments having a greater width in one or more other regions of the drive coil to provide a the drive coil with a reduced electrical resistance.Type: GrantFiled: July 30, 2009Date of Patent: July 10, 2012Assignee: Microvision, Inc.Inventors: Jason B. Tauscher, Dean R. Brown, Matthew Ellis, Wyatt O. Davis, Mark P. Helsel
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Patent number: 8159572Abstract: An image pickup apparatus, an apparatus and a method for processing information, a program, and a program recording medium that can provide a user with an image optimum for the user are provided. A recording medium 4 records a large-size image and a playback parameter thereon. The large-size image has an angle of view wider than that of a normal image that a user intends to be captured and a resolution higher than that of the normal image, where the entirety of an area of a scene captured in the normal image is captured in the large-size image. The playback parameter includes information indicative of a region of the large-size image in which the area of the scene captured in the normal image is captured. An image extracting unit 22 extracts a partial image from the large-size image on the basis of the playback parameter and outputs the extracted image to a display unit 3 as an extraction image. The display unit 3 displays the extraction image.Type: GrantFiled: March 22, 2006Date of Patent: April 17, 2012Assignee: Sony CorporationInventor: Tetsujiro Kondo
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Patent number: 8111181Abstract: An embodiment of the invention provides a single-ended polar transmitting circuit. The single-ended polar transmitting circuit comprises a DAC, a differential-to-single-ended converter, a GmC filter and a load. The GmC filter comprises two gain stages, two filters, two switching devices, a translinear loop and a current mirror. When a second clock signal is high, a first current is conducted through the load, a second switching device and a second gain stage. When a first clock signal is high, a second current is conducted through a first switching device and the second gain stage. The first gain stage has a transconductance Gm1 and the second gain stage has a transconductance Gm2. The bandwidth of the GmC filter is approximately equal to the square root of the quantity (Gm1*Gm2)/(C1*C2). The bandwidth of the GmC filter is substantially a constant value.Type: GrantFiled: October 9, 2009Date of Patent: February 7, 2012Assignee: Texas Instruments IncorporatedInventors: Ganesh K. Balachandran, Baher S. Haroun
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Publication number: 20120002071Abstract: The present invention is directed to a method for generating virtual image data at high resolution which is obtained when imaging is performed using a light ray incident on an imaging apparatus at a virtual position different from the actual position of an image sensor. A method for image processing includes acquiring light ray information, inputting virtual position information, generating first virtual image data which is obtained if the light ray is imaged at the virtual position with first resolution based on the light ray information and the virtual position information and inputting high resolution image data with second resolution higher than the first resolution, and generating second virtual image data which is obtained if the light ray is imaged at the virtual position with third resolution higher than the first resolution, based on the first virtual image data and the high resolution image data.Type: ApplicationFiled: June 20, 2011Publication date: January 5, 2012Applicant: CANON KABUSHIKI KAISHAInventor: Tomohiro Nishiyama
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Patent number: 8081208Abstract: A high tone image is saved in a versatile image file format to enhance usability. There are provided an imaging unit that images an original image having a predetermined dynamic range, which is a ratio between minimum luminance and maximum luminance; a synthesized image generating part that generates a synthesized image data that is higher in tone than a tone width of the original image by synthesizing a plurality of original images imaged under different imaging conditions at the same observation position; a display unit that displays the images imaged by the imaging unit; a tone conversion part that converts the synthesized image data generated by the synthesized image generating part to low tone image data having a tone width capable of being displayed on the display unit; and a tone data saving part that generates a high tone data-attached display file including a high tone image region for saving the synthesized image data serving as a basis as an image file for saving the low tone image data.Type: GrantFiled: May 5, 2008Date of Patent: December 20, 2011Assignee: Keyence CorporationInventors: Masahiro Inomata, Kang Woobum
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Patent number: 8072517Abstract: An image capturing device includes an adjustment assembly and two camera modules. The adjustment assembly includes a base, a driving member fixed on the base, and two supporting boards. The driving member includes an elastic connecting board having two ends connected to the base, a rigid board fixed to the elastic connecting board facing the base, and a cam rotating unit positioned between the base and the rigid board. The cam rotating unit abuts the rigid board and is rotatable to cause the rigid board to move toward or away from the base. The two supporting boards are attached to the elastic connecting board opposite to the base and spaced apart from each other. The two camera modules are fixed to the two supporting boards respectively.Type: GrantFiled: December 4, 2009Date of Patent: December 6, 2011Assignee: Hon Hai Precision Industry Co., Ltd.Inventor: Jen-Tsorng Chang
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Publication number: 20110285838Abstract: Provided is an information processing apparatus including a first setting unit and a second setting unit. The first setting unit sets position coordinates of first photography regions arranged along a first direction of two orthogonal axial directions so that the first photography regions adjacent to each other have first overlapping regions where the first photography regions overlap with each other in the first direction. The second setting unit sets position coordinates of second photography regions arranged along the first direction based on the position coordinates of the first photography regions so that the second photography regions adjacent to each other have second overlapping regions where the second photography regions overlap with each other in the first direction, the second photography regions overlap with the first photography regions in a second direction of the two axial directions, and the second overlapping regions are prevented from overlapping with the first overlapping regions.Type: ApplicationFiled: May 6, 2011Publication date: November 24, 2011Applicant: SONY CORPORATIONInventors: Koichiro Kishima, Gakuho Fukushi, Ryu Narusawa
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Image pickup apparatus, control method for the same, and program for implementing the control method
Patent number: 8045045Abstract: An image pickup apparatus which is capable of optimizing the responsiveness of linear changes in focus to operations of a ring member without sacrificing the operability of the ring member, while using a small-sized, low-cost ring member for manual operations. The rotating operation state of a focus ring 600 is detected by ring rotation sensors 603, 604. A camera microcomputer 116 causes a focus lens 105 to be moved and stopped in an optical axis direction thereof based on results of the detection by the ring rotation sensors 603, 604. The camera microcomputer 116 controls the responsiveness of linear changes in focus to the rotating operation state of the ring member detected by the ring rotation sensors 603, 604 in accordance with at least the depth of focus.Type: GrantFiled: July 14, 2009Date of Patent: October 25, 2011Assignee: Canon Kabushiki KaishaInventor: Hiroto Okawara -
Publication number: 20110211097Abstract: A multi-eye imaging device includes M imaging systems each having an optical system and an imaging element (M is a natural number greater than or equal to 2). The imaging systems include one reference imaging system and M?1 dependent imaging systems. An imaging surface of an imaging element of the reference imaging system and an imaging surface of an imaging element of the dependent imaging system are arranged in substantially the same plane. The imaging element of the reference imaging system and the imaging element of the dependent imaging system are arranged on a straight line that is substantially parallel with a pixel arrangement direction of the imaging element.Type: ApplicationFiled: November 10, 2009Publication date: September 1, 2011Applicant: SHARP KABUSHIKI KAISHAInventor: Keisuke Omori
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Publication number: 20110187880Abstract: An image acquisition system that includes a first image recording device that records a series of images of a subject. A lateral velocity vector estimator receives the series of images from the first image recording device and estimates the lateral velocity vectors of the subject relative to the image acquisition system. The image acquisition system further includes a second image recording device that includes an orthogonal transfer CCD sensing element which records a target image of the subject. The orthogonal transfer CCD sensing element includes an array of pixels. A control adjusts the array of pixels within the orthogonal transfer CCD sensing element based on the lateral velocity vector estimates provided by the lateral velocity estimator.Type: ApplicationFiled: February 3, 2010Publication date: August 4, 2011Applicant: Honeywell International Inc.Inventor: Jan Jelinek
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Patent number: 7978239Abstract: A method and apparatus for capturing image data from multiple image sensors and generating an output image sequence are disclosed. The multiple image sensors capture data with one or more different characteristics, such as: staggered exposure periods, different length exposure periods, different frame rates, different spatial resolution, different lens systems, and different focal lengths. The data from multiple image sensors is processed and interleaved to generate an improved output motion sequence relative to an output motion sequence generated from an a single equivalent image sensor.Type: GrantFiled: March 1, 2007Date of Patent: July 12, 2011Assignee: Eastman Kodak CompanyInventors: Aaron T. Deever, Kenneth A. Parulski, John R. Fredlund, Majid Rabbani, Andrew F. Kurtz, Joseph A. Manico
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Patent number: 7961234Abstract: The invention relates to electronic equipment. The equipment includes camera means for forming data from an object located in the imaging direction, in which case the said camera means include at least two camera units (CAM1, CAM2) and data-processing means, which are arranged to process the data formed using the camera means, in a manner corresponding to the currently selected imaging mode, to form image information. In the equipment, the mutual position of the camera units (CAM1, CAM2) relative to each other is arranged to be altered to correspond to the current imaging mode.Type: GrantFiled: February 24, 2005Date of Patent: June 14, 2011Assignee: Nokia CorporationInventors: Jarkko Viinikanoja, Marko Eromäki
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Patent number: 7932941Abstract: An image pickup apparatus includes an image-pickup lens having an aperture diaphragm, an image-pickup element that has a color filter which is periodically allocated colors in units of a predetermined unit array and that generates picked-up image data including pixel data of colors using received light, the color filter being adjacent to a light receiving surface, a microlens array unit that is arranged on an image forming surface of the image-pickup lens and whose microlenses are each allocated a plurality of pixels of the image-pickup element, and an image processing unit that performs image processing on the picked-up image data generated by the image-pickup element. The image processing unit includes a parallax component image generation unit that generates a plurality of parallax component images and an interpolation processing unit that performs color interpolation processing for each of the parallax component images.Type: GrantFiled: October 31, 2008Date of Patent: April 26, 2011Assignee: Sony CorporationInventors: Kengo Hayasaka, Kenji Yamamoto
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Patent number: 7911516Abstract: A camera module that can be made thinner and achieves a beautiful image over an entire image region regardless of a subject distance is provided.Type: GrantFiled: September 27, 2005Date of Patent: March 22, 2011Assignee: Panasonic CorporationInventors: Tomokuni Iijima, Takashi Ishikawa, Ikuo Numai, Masahito Hayakawa, Aki Takai
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Publication number: 20110043669Abstract: An imaging apparatus includes: an imaging unit that respectively generates, with imaging devices different from one another, a first captured image with a specific direction of a subject set in a longitudinal direction, a second captured image with an orthogonal direction orthogonal to the specific direction set in a longitudinal direction and including a subject adjacent to one side of the orthogonal direction of the subject included in the first captured image, and a third captured image with the orthogonal direction set in a longitudinal direction and including a subject adjacent to the other side of the orthogonal direction of the subject included in the first captured image; a detecting unit that detects a state of the imaging apparatus; and a control unit that determines, based on the detected state, a range of a target image as a target of display or recording among the first to third captured images.Type: ApplicationFiled: August 17, 2010Publication date: February 24, 2011Applicant: Sony CorporationInventor: Minoru ISHIDA
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Patent number: 7847987Abstract: A method is disclosed as including scanning a first pixel of an image with a primary scanning line of a sensor, and scanning a second pixel of the image with a secondary scanning line of the sensor, wherein the first pixel is separated from the second pixel by a pitch of one or more scan lines. A compensation value is determined for one or more pixels of the image, wherein the compensation value is determined based, at least in part, on a mathematical operation comprising pixel values associated with the first and second pixels and the pitch. The method further includes compensating the one or more pixel values based, at least in part, on the compensation value, wherein the compensation value compensates for a reflection of light between the first and second scanning lines when the first and second pixels are scanned.Type: GrantFiled: August 9, 2006Date of Patent: December 7, 2010Inventor: Chen-Hsiang Shih