Abstract: Disclosed is a method for photographing a panoramic image. The method includes comparing an current image input with a previous image to obtain a motion information of a corresponding photographing apparatus, when photographing respective images forming the panoramic image, recognizing a degree of movement of the corresponding photographing apparatus at least based on the obtained motion information, and photographing corresponding image by a manual input or automatically when the recognized degree of movement is satisfied with a pre-set movement distance reference.

Abstract: A mobile terminal is disclosed. The mobile terminal, if a memo-writing function is activated during video play, assigns at least one part of a touchscreen as an area for handwriting inputs while displaying a video on the touchscreen and obtains a first play timing corresponding to a memo-start time; and if a memo-saving function is carried out, obtains a second play timing which corresponds to the memo-saving time and stores a memo generated based on handwriting inputs received through the handwriting input area in association with the video by reflecting at least one of the first and the second play timing.

Abstract: The present disclosure provides a picture display method and apparatus that relate to the field of image processing and are increase flexibility of picture display and reducing a memory occupation rate of a terminal on the premise of not modifying an attribute of an original picture. The method and apparatus include receiving an instruction for displaying a picture; obtaining, according to an identifier of a to-be-displayed picture included in the instruction, an original bitmap of the to-be-displayed picture and searching, a database of a current device for a pre-stored first rotation angle corresponding to the to-be-displayed picture; adjusting, according to a resolution of a current screen and/or a current window size, a display size of the original bitmap of the to-be-displayed picture, so as to obtain a compressed bitmap of the original bitmap; and displaying, according to the first rotation angle, a compressed bitmap of the original bitmap.

Abstract: A control device configured to track a subject by controlling a correcting lens so that the subject is moved to a target position of a photographed image. The control device performs feedback control so that a difference between a position of the subject and a target position of the subject in the photographed image becomes small. The control device detects a photographing condition and changes a degree of tracking of the subject by changing a control gain in the feedback control based on the detected photographing condition.

Abstract: Systems and methods are provided for generating high-dynamic range images. In particular, a signal-to-noise (SNR) ratio objective associated with an imaging platform configured to capture one or more images of a region of interest using an image sensor having a first portion and a second portion can be determined. The SNR objective can specify a desired SNR response as a function of a brightness of the region of interest. A first integration time and a second integration time can then be determined based at least in part on the SNR objective. Data indicative of a plurality of image frames can then be obtained. Each image frame is captured by exposing the first portion of the image sensor for the first integration time and exposing the second portion of the image sensor for the second integration time.

Abstract: An imaging device includes: an optical system; an imaging element that continuously generates image data of an object; a position changing unit that changes a relative positional relationship between the optical system and the imaging element; a touch panel that detects a contact position thereon, and periodically outputs a position signal according to the contact position; a position controller that controls the position changing unit based on duration of maintaining the contact position to change the positional relationship; a trimming unit that generates pieces of trimming image data by sequentially cutting out an area including a touch position corresponding to the position signal from an image corresponding to the image data each time the positional relationship is changed; and a super-resolution processer that performs pixel interpolation using the pieces of trimming image data to generate super-resolution image data having a higher resolution than that of each trimming image data.

Abstract: An image-processing device for performing processing of coloring a skin of an image of a person with a pattern in a certain color, comprising a color-correction unit that corrects the color of the pattern to determine a color for each region such that the color of the pattern applied to each region varies in a plurality of regions colored with the pattern in the image of the person; and a coloring unit that colors the image of the person with the pattern by superimposing the color for each region on a color of each region of the image of the person.

Abstract: An image pickup apparatus (10) capable of generating a plurality of output images having different focus positions by reconstructing an input image, the image pickup apparatus includes an input image obtaining unit (100) configured to obtain the input image, an image processing unit (105) configured to generate a display image from the input image, and a display unit (106) configured to display the display image, and the image processing unit (105) obtains a focus control range in which a focus position is controllable, and generates the display image including information on the focus control range by using at least a part of the input image.

Abstract: A method, which is performed by an electronic device, of automatically activating a flash for an image sensor of the electronic device is disclosed. The method may include receiving a first image including at least one text region and determining feature data characterizing the at least one text region in the first image. The method may also identify at least one candidate specular reflection region in the first image. Based on the feature data and the at least one candidate specular reflection region, the flash may be activated. Upon activating the flash, a second image including the at least one text region may be captured.

Abstract: Image processing apparatus and method of calculating distance information and size information of an object within an image frame are provided. The method of processing an image includes: sequentially moving a focus lens from infinity to a short distance; overlapping and storing frames including an object focused at each movement location of the focus lens; and displaying a synthesis frame that synthesizes the overlapped frames in one frame, and simultaneously, calculating relative distance information of objects focused at different locations of the focus lens based on an object focused at an arbitrary location of the focus lens, and displaying the relative distance information in the synthesis frame.

Abstract: A method of taking an image of a scene that includes an item of interest, includes providing a digital imaging device having an imaging lens and a viewing screen and electronically providing an alignment feature on the viewing screen. The alignment feature is configured to allow a viewer to see both the alignment feature and an image of the item of interest on the viewing screen. The method includes adjusting at least one parameter from the group consisting of angular position of the digital imaging device with respect to the item of interest and angular orientation of the digital imaging device to achieve alignment of the image of the item of interest on the viewing screen with the alignment feature wherein the alignment feature has a structure so that the adjusting to achieve alignment restricts to exclusively one angular position of the digital imaging device with respect to the item of interest and exclusively one angular orientation of the digital imaging device.

Abstract: Systems, devices, and methods for generating proxy models obtain an image of a scene, generate a proxy model at an initial position and orientation in a world-coordinate system, and repositioning the proxy model to a second position or orientation in the world-coordinate system according to commands received from a controller.

Abstract: An imaging apparatus includes a first imaging unit, a second imaging unit, a mode setting unit that sets a still image capturing mode, and a control unit that performs control to display on a display unit an image obtained by superimposing an image captured by the second imaging unit on an image captured by the first imaging unit, wherein the control unit performs control in such a manner that when a first still image capturing mode has been set by the mode setting unit, the image captured by the second imaging unit is displayed at a position further away from an end portion of the image captured by the first imaging unit than a position of when a second still image capturing mode has been set by the mode setting unit.

Abstract: An imaging sensor unit captures a subject through an optical system. A compression unit compresses image data continuously acquired from the image sensor unit to output to a recording unit. A feature amount extraction unit extracts a feature amount for each pixel of the image data and a coordinate selection unit selects a plurality of coordinates having a relatively high feature amount. A movement detection unit detects a movement vector of coordinate points according to the plurality of coordinates selected by the coordinate selection unit. A geometric deformation parameter generation unit generates a geometric deformation parameter based on the movement vector and lens information for the optical system. The recording unit records the geometric deformation parameter in association with the image data compressed by the compression unit (each frame of the image data).

Abstract: A method and a device for recognizing a document image, and a photographing method using the same are provided. The method includes extracting, from an input image, a primary feature, including information on feature points, by determining each pixel that is not similar to comparison pixels to be a feature point through a comparison of the pixel to the comparison pixels spaced a predetermined distance apart from the pixel, and classifying the input image as a document image or a non-document image by applying preset primary classification criteria, including criteria for the total number of the feature points to the primary feature.

Abstract: In an image processing apparatus of the present invention, multiple subjects are selected in an image signal, and subject distances for focusing on each of the selected subjects are specified. A subject distance range defined by the specified subject distances is then set. Then, based on the image signal, the image processing apparatus generates a reconstructed image that is focused on each of the subjects that are to be focused on in the set subject distance range.

Abstract: An electronic apparatus including an imaging unit detects the attitude of the electronic apparatus, and performs specific processing for an image captured by the imaging unit based on the detected attitude. When performing interval recording in which an image captured by the imaging unit is recorded at an interval based on a predetermined setting interval, the electronic apparatus performs, for images recorded in the second and subsequent operations, the specific processing based on information of an attitude used to perform the first image recording operation.

Abstract: An electronic device is described that includes a first body; a second body; and a connection member through which the first body is connected with the second body. The connection member includes a rotary connection part for supporting the first body to rotate around an axis line of the rotary connection part and an extensible connection part for supporting the first body to be close to or away from the second body.

Abstract: An image processing device includes a processor and a memory. The image processing device acquires target image data including each pixel value of a plurality of pixels. The image processing device extracts a plurality of photographic pixels and a plurality of non-photographic pixels from the plurality of the pixels in the target image. The image processing device generates photographic correspondence data. The image processing device generates non-photographic correspondence data. The image processing device converts an original pixel value of a pixel of the plurality of photographic pixels into a respective converted pixel value by using the photographic correspondence data. The image processing device converts an original pixel value of a pixel of the plurality of non-photographic pixels into a respective converted pixel value by using the non-photographic correspondence data.

Abstract: The location of a face is detected from data about a scene. A 3D surface model from is obtained from measurements of the scene. A 2D angle data image is generated from the 3D surface model. The angle data image is generated for a virtual lighting direction, the image representing angles between a ray directions from a virtual light source direction and normal to the 3D surface. A 2D face location algorithm is applied to each of the respective 2D images. In an embodiment respective 2D angle data images for a plurality of virtual lighting directions are generated and face locations detected from the respective 2D images are fused.

Abstract: A method, an electronic device, and a computer program product for displaying a virtual button are provided in the invention. The method includes the following steps. First, the virtual button is activated. Each interactive object displayed on a display frame of a touch screen is detected to obtain an object region occupied by each of the interactive objects, and an initial position of the virtual button on the display frame is obtained. Next, whether the initial position of the virtual button is located within the object region determined. If yes, the virtual button would be displayed at the initial position. If no, whether a non-object region satisfies a first predetermined condition is determined so as to accordingly display the virtual button at the initial position, a first designated position lies within the non-object region, or a second designated position lies within both of the object region and the non-object region.

Abstract: Architecture that enhances the visual experience of a slide presentation by animating slide content as “actors” in the same background “scene”. This is provided by multi-layered transitions between slides, where a slide is first separated into “layers” (e.g., with a level of transparency). Each layer can then be transitioned independently. All layers are composited together to accomplish the end effect. The layers can comprise one or more content layers, and a background layer. The background layer can further be separated into a background graphics layer and a background fill layer. The transition phase can include a transition effect such as a fade, a wipe, a dissolve effect, and other desired effects. To provide the continuity and uniformity of presentation the content on the same background scene, a transition effect is not applied to the background layer.

Abstract: Aspects of the present invention relate to methods and systems for imaging, recognizing, and tracking of a user's eye that is wearing a HWC. Aspects further relate to the processing of images reflected from the user's eye and controlling displayed content in accordance therewith. Aspects further relate to determining health conditions of the user based on eye imaging technologies.

Abstract: An image processing apparatus according to an embodiment of the present invention which performs blurring processing on captured image data based on distance information of a subject includes a dividing unit configured to divide the captured image data into a plurality of image data pieces corresponding to pieces of the distance information different from each other, a generating unit configured to generate a plurality of blurred image data pieces by performing blurring processing on the plurality of divided image data pieces including an occlusion region, and a synthesizing unit configured to synthesize the plurality of blurred image data pieces.

Abstract: Aspects of the present invention relate to methods and systems for imaging, recognizing, and tracking of a user's eye that is wearing a HWC. Aspects further relate to the processing of images reflected from the user's eye and controlling displayed content in accordance therewith. Aspects further relate to determining health conditions of the user based on eye imaging technologies.

Abstract: An imaging device includes a video acquisition unit, a tilt information acquisition unit, and an extraction period determination unit. The video acquisition unit obtains videos. The tilt information acquisition unit obtains information about shifts in posture, which are changes in angles of view or the like, during obtaining of the videos by the video acquisition unit. The extraction period determination unit determines periods to extract in the respective videos in accordance with the information obtained by the tilt information acquisition unit.

Abstract: Aspects of the present invention relate to methods and systems for imaging, recognizing, and tracking of a user's eye that is wearing a HWC. Aspects further relate to the processing of images reflected from the user's eye and controlling displayed content in accordance therewith. Aspects further relate to determining health conditions of the user based on eye imaging technologies.

Abstract: The present invention provides a method for applying cloud-based time-lapse imaging systems. The method comprises a step for an camera device to receive a recording command, a step for the camera device to obtain a start time, an end time, and a time interval from the recording command, a step for the camera device to capture and upload still images to a cloud-based server at the time interval, a step for the cloud-based server to transfer the still images to a display device, and a step for the display device to present the still images as a time-lapse video.

Abstract: An image processing apparatus generates an output image using an input image including object space information, the image processing apparatus includes a region dividing unit configured to divide the input image into a first region and a second region, and a reconstructed image generating unit configured to reconstruct the input image to generate the output image, and the reconstructed image generating unit applies different shooting conditions from each other to the first region and the second region respectively.

Abstract: An example of an information processing device displays a moving image on at least one display device. The information processing device first acquires moving image data which includes at least one piece of data of panorama moving image including panorama images each representing an image of a range wider than the range displayed on the display device and also includes at least one piece of data of non-panorama moving image including non-panorama images each representing an image of a range substantially the same as the range displayed on the display device. The information processing device reproduces the at least one piece of data of panorama moving image and the at least one piece of data of non-panorama moving image in an order defined by the moving image data during a time duration from a start to an end of the moving image.

Abstract: A device and a method for dynamically correcting camera module sensitivity variation using face data are disclosed. The method includes accessing a digital image frame of a scene where the digital image frame originates from a camera module. In response to detection of a face area in the digital image frame, a face chromaticity is calculated from the face area detected in the digital image frame by a processor. The method further includes determining a lighting condition at the scene associated with the digital image frame. Further, the method includes comparing the face chromaticity with a reference face chromaticity associated with the lighting condition to determine a chromaticity gain shift. Thereafter, the method includes correcting a gray point curve of the camera module based on the chromaticity gain shift to obtain a corrected gray point curve of the camera module.

Abstract: A method and an apparatus for operating a camera function in a portable terminal are provided. State information representing at least one of a direction and a rotation state of the portable terminal is obtained, and at least one of a sequence of reading an image from a camera sensor and an appropriate user interface is determined depending on the state information. Thus, the camera function is performed depending on the determined sequence or user interface.

Abstract: An image sensor for on-chip phase detection includes a pixel array for capturing an image of a scene, wherein the pixel array has a plurality of horizontal phase-detection rows, each including phase-detection pixels for detecting horizontal change in the scene, and a plurality of vertical phase-detection columns, each including phase-detection pixels for detecting vertical change in the scene, and wherein each of the horizontal phase-detection rows intersects each of the vertical phase-detection columns. A phase-detection method includes generating a pair of horizontal line profiles using one of a plurality of phase-detection rows; generating a pair of vertical line profiles using one of a plurality of phase-detection columns intersecting with the one of a plurality of phase-detection rows; and determining phase shift associated with at least one arbitrarily oriented edge in a scene, based upon the pair of horizontal line profiles and the pair of vertical line profiles.

Abstract: An image processing apparatus includes an acquiring unit configured to acquire an image signal, a generating unit configured to perform enhancement processing on the image signal to generate a first image and a second image, a synthesizing unit configured to generate a synthetic image with the first image used in a region having a first brightness and the second image used in a region having a second brightness lower than the first brightness, and a recording unit configured to record the synthetic image on a recording medium, the generating unit being configured to perform the enhancement processing such that the second image is more enhanced than the first image.

Abstract: Techniques are provided for efficiently identifying relevant product images based on product items detected in a query image. In general, a query image may represent a digital image in any format that depicts a human body and one or more product items. For example, a query image may be an image for display on a webpage, an image captured by a user using a camera device, or an image that is part of a media content item, such as a frame from a video. Product items may be detected in a query image by segmenting the query image into a plurality of image segments and clustering one or more of the plurality image segments into one or more image segment clusters. The resulting image segments and image segment clusters may be used to search for visually similar product images.

Abstract: A method and apparatus for enhancing an image capture of a geographic area is presented. The enhancement involves receiving an image and aligning a three dimensional model to the received image. A view of the three dimensional model defined by the outline of the received image may be determined. A point of interest in the determined view of the aligned three dimensional model may be identified. A transition may be triggered between the received image to information from the three dimensional model associated with the point of interest.

Abstract: A method and an apparatus for correcting a multi-exposure motion image are disclosed, where the method includes determining a luminance mapping function, where the luminance mapping function is a luminance mapping relationship between a reference frame and multiple extended frames; mapping a luminance of an extended frame by using the luminance mapping relationship to obtain a virtual frame; calculating a global motion vector between the virtual frame and the reference frame; correcting a pixel of the extended frame according to the global motion vector to obtain a first extended frame after correction; detecting a pixel of the first extended frame according to the reference frame to obtain a local error pixel of the first extended frame; and correcting a luminance of the local error pixel of the first extended frame to obtain a second extended frame after correction.

Abstract: In accordance with one or more embodiments of the invention, methods and systems for user guided automatic exposure control. Multiple sequential user settings for ordered choices of image capture settings and associated limit values are used to determine values of image capture settings including aperture, shutter speed, and ISO, such that a proper exposure is obtained within the guides set by a user.

Abstract: The invention is provided with: an acquisition unit that acquires, from an external machine, image data as well as time data when an image based on the image data has been displayed on the external machine; a data memory unit that stores, for each unit of the image data, the image data and the time data acquired in the acquisition unit; and a prioritization determination unit that determines, on the basis of the time data, a prioritization of the image data stored in the data memory unit.

Abstract: Systems, methods, and computer program products are disclosed and include: initiating a capture operation using an image capture component of the mobile device, the capture operation comprising; capturing video data; and estimating a plurality of motion vectors corresponding to motion of the image capture component during the capture operation. The systems, techniques, and computer program products also include detecting a document depicted in the video data; tracking a position of the detected document throughout the video data; selecting a plurality of images using the image capture component of the mobile device, wherein the selection is based at least in part on: the tracked position of the detected document; and the estimated motion vectors; and generating a composite image based on at least some of the selected plurality of images.

Abstract: A portable electronic equipment comprises a first sensor to record media and at least one second sensor to capture data representing a physical condition of a user of the portable electronic equipment, the at least one second sensor being configured to capture the data in response to the first sensor recording the media. A processing device is interfaced with the at least one second sensor. The processing device is configured to retrieve the data captured by the at least one second sensor, to generate metadata for the recorded media based on the data, the metadata being indicative of the physical condition, and to cause the metadata to be stored in association with the recorded media.

Abstract: Technologies for modifying a digital image to take on the appearance of an antique image. Such modifying is typically based on generating and rendering various effects that are blended with the input image, such as color transformation, simulating film grain, dust, fibers, tears, and vintage borders. Such effects may be rendered to various layers that are overlaid on a color transformed image resulting in what appears to be an antique image.

Abstract: A bitstream encoded with video information is received at a first network enabled device from a second network enabled device. The bitstream is analyzed prior to generating an image frame corresponding to the bitstream values, and visual characteristics of the video information are determined from bitstream values in the bitstream. A modified video display is determined in response to the visual characteristics.

Abstract: An information processing device including a control unit that, based on a specific subject that is an imaging target of a during-exposure zoom imaging operation, performs control decide control details for a zoom lens in the during-exposure zoom imaging operation.

Abstract: A photographing device includes a photographing unit, an image processor which separates an object from a first photographing image obtained by the photographing unit, a display which displays a background live view obtained by superimposing the separated object on a live view of a background, and a controller which obtains a second photographing image corresponding to the live view of the background when a command to shoot the background is input and generates a composite image based on the separated object and the second photographing image.

Abstract: A mobile terminal and controlling method thereof are disclosed, by which fluctuation of a screen can be reduced. The present invention includes a lens, a lens drive unit configured to move the lens along an x-axis and y-axis which are vertical to an optical axis and a z-axis parallel to the optical axis or to rotate the lens centering on the x-axis and the y-axis, an image pickup unit configured to generate a digital signal by detecting a light having passed through the lens, an image processor configured to create a preview image by applying an image processing to the digital signal, a display unit configured to display the preview image, and a controller, if a distance between the lens and the image pickup unit is shorter than a preset distance, controlling a partial region of the preview image to be outputted through the display unit.

Abstract: The present invention relates to a system and method for photographing a moving subject by means of a fixed camera, and acquiring a projection image of the actual movement trajectory of the subject on the basis of the photographed image. One embodiment of the present invention provides a method for acquiring a projection image of the actual movement trajectory of a subject, the method comprising: a step for photographing a moving subject by means of a fixed camera; and a step for converting the coordinates of the photographed image of the subject on the camera image frame to coordinates of the image on an actual background portion, the conversion being implemented on the basis of information on mapping between coordinates on an actual background portion having a specific pattern, acquired by pre-photographing, with a fixed camera, the specific pattern of the actual background portion, and the coordinates on the camera image frame of the photographed image thereof.

Abstract: Techniques for selecting an interaction scenario based on an object are described in various implementations. A method that implements the techniques may include receiving, at a computer system and from an image capture device, an image that depicts a viewing area proximate to a presentation device. The method may also include processing the image, using the computer system, to detect a user in the viewing area presenting an object in a manner that indicates desired interaction with the presentation device. The method may also include selecting, using the computer system, an interaction scenario for presentation on the presentation device based on the object.

Abstract: A marker image that, if included in a captured image captured by an image capturing apparatus, performs image processing on the captured image and is thereby allowed to cause a predetermined virtual object to appear is placed in a virtual space. Then, a viewpoint for displaying a part of the virtual space on a display apparatus is changed in accordance with a user input, and the virtual space viewed from the viewpoint is displayed on the display apparatus.

Abstract: Devices, methods, and software are disclosed for an interactive user interface for capturing a frame of image data having a representation of a feature. In an illustrative embodiment, a device includes an imaging subsystem, one or more memory components, and one or more processors. The imaging subsystem is capable of providing image data representative of light incident on said imaging subsystem. The one or more memory components include at least a first memory component operatively capable of storing an input frame of the image data. The one or more processors may be enabled for performing various steps. One step may include receiving the image data from the first memory component. Another step may include attempting to identify linear features defining a candidate quadrilateral form in the image data.