With Light Beam Projector For Delineating Field Of View Patents (Class 396/431)
  • Patent number: 11373150
    Abstract: An image of a check that is in the field of view of a camera is monitored prior to the image of the check being captured. The camera is associated with a mobile device. When the image of the check in the field of view passes monitoring criteria, an image may be taken by the camera and provided from the mobile device to a financial institution. The image capture may be performed automatically as soon as the image of the check is determined to pass the monitoring criteria. The check may be deposited in a user's bank account based on the image. Any technique for sending the image to the financial institution may be used. Feedback may be provided to the user of the camera regarding the image of the check in the field of view.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: June 28, 2022
    Assignee: UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
    Inventors: Michael Patrick Bueche, Jr., Bharat Prasad, Minya Liang, Reynaldo Medina, Charles Lee Oakes, III
  • Patent number: 11373149
    Abstract: An image of a check that is in the field of view of a camera is monitored prior to the image of the check being captured. The camera is associated with a mobile device. When the image of the check in the field of view passes monitoring criteria, an image may be taken by the camera and provided from the mobile device to a financial institution. The image capture may be performed automatically as soon as the image of the check is determined to pass the monitoring criteria. The check may be deposited in a user's bank account based on the image. Any technique for sending the image to the financial institution may be used. Feedback may be provided to the user of the camera regarding the image of the check in the field of view.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: June 28, 2022
    Assignee: UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
    Inventors: Michael Patrick Bueche, Jr., Bharat Prasad, Minya Liang, Reynaldo Medina, Charles Lee Oakes, III
  • Patent number: 11341465
    Abstract: An image of a check that is in the field of view of a camera is monitored prior to the image of the check being captured. The camera is associated with a mobile device. When the image of the check in the field of view passes monitoring criteria, an image may be taken by the camera and provided from the mobile device to a financial institution. The image capture may be performed automatically as soon as the image of the check is determined to pass the monitoring criteria. The check may be deposited in a user's bank account based on the image. Any technique for sending the image to the financial institution may be used. Feedback may be provided to the user of the camera regarding the image of the check in the field of view.
    Type: Grant
    Filed: December 12, 2019
    Date of Patent: May 24, 2022
    Assignee: UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
    Inventors: Michael Patrick Bueche, Jr., Bharat Prasad, Minya Liang, Reynaldo Medina, Charles Lee Oakes, III
  • Patent number: 11334732
    Abstract: An imaging assembly for capturing at least one object appearing in a field of view (FOV) is provided that includes an image capturing system, a controller operatively coupled to the image capturing system to control operation thereof, and a processor operatively coupled to the controller. The image capturing system is adapted to capture an image having at least one sub-frame and is further adapted to obtain distance information of the object. The processor analyzes the image to determine a brightness value of at least a portion of the image and analyzes the distance information of the object to determine a distance value from the imaging assembly to the object. The processor further determines an illumination characteristic based on the brightness value and the distance value.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: May 17, 2022
    Assignee: Zebra Technologies Corporation
    Inventor: Chinh Tan
  • Patent number: 11321679
    Abstract: An image of a check that is in the field of view of a camera is monitored prior to the image of the check being captured. The camera is associated with a mobile device. When the image of the check in the field of view passes monitoring criteria, an image may be taken by the camera and provided from the mobile device to a financial institution. The image capture may be performed automatically as soon as the image of the check is determined to pass the monitoring criteria. The check may be deposited in a user's bank account based on the image. Any technique for sending the image to the financial institution may be used. Feedback may be provided to the user of the camera regarding the image of the check in the field of view.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: May 3, 2022
    Assignee: UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
    Inventors: Michael Patrick Bueche, Jr., Bharat Prasad, Minya Liang, Reynaldo Medina, Charles Lee Oakes, III
  • Patent number: 11321678
    Abstract: An image of a check that is in the field of view of a camera is monitored prior to the image of the check being captured. The camera is associated with a mobile device. When the image of the check in the field of view passes monitoring criteria, an image may be taken by the camera and provided from the mobile device to a financial institution. The image capture may be performed automatically as soon as the image of the check is determined to pass the monitoring criteria. The check may be deposited in a user's bank account based on the image. Any technique for sending the image to the financial institution may be used. Feedback may be provided to the user of the camera regarding the image of the check in the field of view.
    Type: Grant
    Filed: March 26, 2020
    Date of Patent: May 3, 2022
    Assignee: UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
    Inventors: Michael Patrick Bueche, Jr., Bharat Prasad, Minya Liang, Reynaldo Medina, Charles Lee Oakes, III
  • Patent number: 11223770
    Abstract: An imaging apparatus includes: a first display panel unit for executing display toward a user side; a second display panel unit for executing display toward a subject side; an imaging processing unit for subjecting incident light from the subject side to photoelectric conversion to obtain a captured image signal; a recording processing unit for executing a recording process to a recording medium regarding the captured image signal obtained at the imaging processing unit; and a control unit for controlling the display states of the first display panel unit and the second display panel unit for each of a plurality of various types of operation periods changing along with the operation of the imaging processing unit or the recording processing unit, and executing display control wherein the first display panel unit and the second display panel unit can have different display content during at least a single operation period.
    Type: Grant
    Filed: January 14, 2019
    Date of Patent: January 11, 2022
    Inventors: Miho Akita, Kazuyuki Marukawa, Sho Tanaka
  • Patent number: 10887516
    Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.
    Type: Grant
    Filed: June 24, 2019
    Date of Patent: January 5, 2021
    Assignee: POGOTEC, INC.
    Inventors: Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa, Stefan Bauer, Jean-Noel Fehr, Walter Dannhardt
  • Patent number: 10511783
    Abstract: There are provided an illumination sensing system and a surveillance camera including the illumination sensing system. The illumination sensing system includes: an illumination sensor configured to sense input light; a circuit board comprising a mount zone in which the illumination sensor is placed; and at least one line provided on the circuit board and connected to the illumination sensor, wherein the mount zone comprises a mount portion on which the illumination sensor is placed and a surrounding portion located around the mount portion, and wherein at least one penetration hole through which air passes is formed in the circuit board.
    Type: Grant
    Filed: September 1, 2016
    Date of Patent: December 17, 2019
    Assignee: HANWHA TECHWIN CO., LTD.
    Inventor: Do Won Ko
  • Patent number: 10348965
    Abstract: A wearable camera systems according to examples of the present disclosure may include a camera and a mobile charging unit. The camera may include onboard power, memory and control for capturing and storing an image without being connected to the mobile charging unit and the camera body may have a width or a height that is smaller than the length of the camera body. The camera body may include a trigger for initiating image capture. The wearable camera may be attachable to an eyewear temple and the mobile charging unit is configured to recharge the wearable camera without being connected to an external power source.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: July 9, 2019
    Assignee: PogoTec, Inc.
    Inventors: Ronald D. Blum, Amitava Gupta, William Kokonaski, Richard Clompus, Massimo Pinazza, Claudio Dalla Longa, Stefan Bauer, Jean-Noel Fehr, Walter Dannhardt
  • Patent number: 10235660
    Abstract: An image of a check that is in the field of view of a camera is monitored prior to the image of the check being captured. The camera is associated with a mobile device. When the image of the check in the field of view passes monitoring criteria, an image may be taken by the camera and provided from the mobile device to a financial institution. The image capture may be performed automatically as soon as the image of the check is determined to pass the monitoring criteria. The check may be deposited in a user's bank account based on the image. Any technique for sending the image to the financial institution may be used. Feedback may be provided to the user of the camera regarding the image of the check in the field of view.
    Type: Grant
    Filed: October 25, 2017
    Date of Patent: March 19, 2019
    Assignee: United Services Automobile Association (USAA)
    Inventors: Michael Patrick Bueche, Jr., Bharat Prasad, Minya Liang, Reynaldo Medina, Charles Lee Oakes, III
  • Patent number: 9818090
    Abstract: An image of a check that is in the field of view of a camera is monitored prior to the image of the check being captured. The camera is associated with a mobile device. When the image of the check in the field of view passes monitoring criteria, an image may be taken by the camera and provided from the mobile device to a financial institution. The image capture may be performed automatically as soon as the image of the check is determined to pass the monitoring criteria. The check may be deposited in a user's bank account based on the image. Any technique for sending the image to the financial institution may be used. Feedback may be provided to the user of the camera regarding the image of the check in the field of view.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: November 14, 2017
    Assignee: United Services Automobile Association (USAA)
    Inventors: Michael Patrick Bueche, Jr., Bharat Prasad, Minya Liang, Reynaldo Medina, Charles Lee Oakes, III
  • Patent number: 9645735
    Abstract: An information processing device includes a processor; and a memory which stores a plurality of instructions, which when executed by the processor, cause the processor to execute, acquiring a captured image captured by a camera; measuring a three-dimensional coordinate position of a manipulating object included in the captured image acquired by the acquiring; and controlling a projector to display an image on the manipulating object based on a distance between the three-dimensional coordinate position measured by the measuring and a border of a three-dimensional area in which the three-dimensional coordinate position of the manipulating object is capable of being measured, determined by the camera.
    Type: Grant
    Filed: January 27, 2014
    Date of Patent: May 9, 2017
    Assignee: FUJITSU LIMITED
    Inventor: Genta Suzuki
  • Patent number: 9232117
    Abstract: A Schlieren imaging system can comprise a digital display configured to provide a background for Schlieren imaging, a cutoff filter onto which the background is focused, and a camera configured to image the cutoff filter and the background to facilitate Schlieren imaging. A calibration method for the Schlieren imaging system can comprise forming a pixel image on a digital display, focusing the pixel image on the cutoff filter, imaging the cutoff filter and the pixel image with a camera; and moving the pixel image with respect to the cutoff filter to align the pixel image with respect to the cutoff filter to facilitate Schlieren imaging. Thus, alignment of the Schlieren imaging system can be substantially simplified.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: January 5, 2016
    Assignee: MetroLaser, Inc.
    Inventors: Benjamin D. Buckner, Drew L'Esperance
  • Patent number: 9170097
    Abstract: A system and method is provided for imaging an article within a field of view, projecting an illumination field onto the article within field of view, and selectively projecting illumination structures onto the article within the field of view. Then, image data corresponding to the illumination field and the illumination structures may be received and a feature of the article may be analyzed based on the illumination field and the illumination structures.
    Type: Grant
    Filed: June 8, 2012
    Date of Patent: October 27, 2015
    Assignee: Perceptron, Inc.
    Inventors: Shyam P. Keshavmurthy, Chengchih Lin, David T. Wegryn
  • Patent number: 8565593
    Abstract: Provided is a photographing apparatus for investigating a state of an outcrop. The photographing apparatus according to the present invention includes: a photographing unit photographing moving pictures or pictures; and a plurality of laser pointers outputting laser beams toward the outcrops photographed by the photographing unit to form laser points on the outcrops, wherein each laser point is disposed so that the laser beams output therefrom are output in parallel with laser beams output from other laser pointers.
    Type: Grant
    Filed: April 18, 2012
    Date of Patent: October 22, 2013
    Assignee: Korea Institute of Geoscience and Mineral Resources
    Inventors: Jong Hwa Chun, Hag Ju Kim, Dong Geun Yoo, Byong Jae Ryu
  • Publication number: 20130188944
    Abstract: Provided is a photographing apparatus for investigating a state of an outcrop. The photographing apparatus according to the present invention includes: a photographing unit photographing moving pictures or pictures; and a plurality of laser pointers outputting laser beams toward the outcrops photographed by the photographing unit to form laser points on the outcrops, wherein each laser point is disposed so that the laser beams output therefrom are output in parallel with laser beams output from other laser pointers.
    Type: Application
    Filed: April 18, 2012
    Publication date: July 25, 2013
    Applicant: Korea Institute of Geoscience and Mineral Resources
    Inventors: Jong Hwa Chun, Hag Ju Kim, Dong Geun Yoo, Byong Jae Ryu
  • Patent number: 8189047
    Abstract: The invention relates to an airborne laser image capturing system which comprises: (a) A laser source and laser focal plan array; (b) A pulse generator; (c) A scanning unit for providing to the gimbals a scanning signal for effecting a sequential stepping-scanning movement to scan an area in which the target is included; (d) A motion compensation unit; (e) A timing unit for: (e.i) Activating said pulse generator during a scanning period, thereby to produce over the target a series of illumination spots, each of said spots overlaps at least a portion of one or more adjacent spots; and (e.ii) Activating said laser focal plan array during the illumination of the target thereby to capture many of distinct spot-images (f) A correlating unit for correlating images; and (g) A combining unit for combining the spot-images to a complete image of the scanned area.
    Type: Grant
    Filed: February 3, 2005
    Date of Patent: May 29, 2012
    Assignee: Rafael-Armament Development Authority Ltd.
    Inventor: Uzi Landau
  • Patent number: 8126325
    Abstract: An apparatus for generating and viewing an image of an item (95) against a reflective surface (94) with a light source (85), a camera (97) and operational electronics (98) installed on a single, common circuit board (99) located with a plane thereof along an exterior upright wall (102?) of a closed optics compartment (102). The light source faces a window element (103) of the closed optics compartment with a first light guide part (86) and directs light further into the optics compartment by means of a second light guide part (86?) located on the other side of the window element and aligned with the first light guide part (86). An optical unit is located in the optics compartment and comprises a light path extender (89, 90, 91), a light source input region, a lens unit (93), and at least one image detection output region.
    Type: Grant
    Filed: November 6, 2008
    Date of Patent: February 28, 2012
    Assignee: Tomra Systems ASA
    Inventor: Tom Lunde
  • Patent number: 8123363
    Abstract: A projector device that generates a projection image, photographs this projection image and performs various adjustments to the projection image.
    Type: Grant
    Filed: December 1, 2010
    Date of Patent: February 28, 2012
    Assignee: Nikon Corporation
    Inventors: Hirotake Nozaki, Tadashi Ohta, Setsu Mitsuhashi, Keiichi Nitta, Akira Ohmura, Nobuhiro Fujinawa
  • Patent number: 7813632
    Abstract: System and method for modifying an optical assembly with another image modifying device by using an adapter assembly to connect or couple three image modifying devices together. The adapter assembly includes two adapters that have collars to hold a night vision monocular between them, and to each connect with a camera and lens, respectively, modifying a camera-lens assembly for use in night time photo surveillance. Attachment members on each adapter may include mechanical and/or electrical connectors to couple or connect the adapters to each other, and/or to electrically connect the camera with the lens.
    Type: Grant
    Filed: September 11, 2008
    Date of Patent: October 12, 2010
    Assignee: Nocturnal Devices, LLC
    Inventors: Michael Laganas, Charles Ronald Musgrove
  • Patent number: 7773120
    Abstract: The present disclosure illustrates an apparatus and method for scanning, in particular documents with the aid of a camera. The method includes combining an image sequence or a sequence of partial images in order to obtain a final image, and projecting a reference model onto the camera vision field and in compensating representational differences of different images on the basis of geometrical information of the model.
    Type: Grant
    Filed: October 30, 2003
    Date of Patent: August 10, 2010
    Assignee: Palm, Inc.
    Inventor: Markus Simon
  • Patent number: 7729600
    Abstract: A tilt-sensitive viewfinder indicates the area of an object plane within view of the camera using a visible signal projected from the camera. A direction sensor determines the camera orientation and modifies the visible signal as the camera orientation changes. Changes in appearance of the visible signal reflect changes in the camera field of view. Data from the direction sensor describing camera orientation may be stored in a data storage device and may be associated with data describing the captured image. The stored camera orientation data improves processing of captured images by providing information about angular components of the captured images.
    Type: Grant
    Filed: March 19, 2007
    Date of Patent: June 1, 2010
    Assignee: Ricoh Co. Ltd.
    Inventors: Kurt W. Piersol, Peter E. Hart, Sergey Chemishkian
  • Patent number: 7706683
    Abstract: A combined operation lamp image detecting system includes an operation lamp attached to a movable mount, and at least one camera arranged in a fixed, known and/or detectable positional relationship relative to the operation lamp. The moveable mount includes actuators that are controlled on the basis of image signals detected by the camera so as to maintain shadow free illumination of a workspace.
    Type: Grant
    Filed: May 31, 2006
    Date of Patent: April 27, 2010
    Assignee: BrainLAB AG
    Inventors: Holger-Claus Rossner, Günter Goldbach
  • Publication number: 20100054726
    Abstract: A laser guidance system for an image capture device, the system comprising: at least one laser emitting device operatively connected to the image capture device for emitting a laser beam to visually indicate a target area to be captured by the image capture device. Applicants also submit a Substitute Specification and a Red-Lined Specification. The Red-Lined Specification shows minor amendments to some of the section headings and has been reformatted to US patent practices. No new matter has been added. The Substitute Specification incorporates the changes made in the Red-Lined specification and, except for the section heading changes and reformatting, is identical to the Chapter II specification. No new matter has been added.
    Type: Application
    Filed: January 9, 2007
    Publication date: March 4, 2010
    Applicant: MEIBAN GROUP LTD.
    Inventors: Hiroshi Tong, Kar Hock Jarod Seah
  • Patent number: 7596311
    Abstract: The reverse vending machine (RVM) receives, handles, sorts, and stores returnable items or objects. The RVM includes an item supporting, rotating, sorting and conveyor unit, an upright storage chamber for such items, a safety apparatus to avoid operational hazards, a camera aided detection device for detecting at least one of a bar code on and other characteristics, e.g. contour, of an item, a simplified token system, and a drive system with a releasable power coupling for operating the sorting device and a further storage device.
    Type: Grant
    Filed: July 18, 2007
    Date of Patent: September 29, 2009
    Assignee: Tomra Systems ASA
    Inventors: Geir Sæther, Ronald Sivertsen, Tom Lunde
  • Patent number: 7440693
    Abstract: In order to grasp an image capturing range, an image monitor is used for recognizing the range. A camera device of the present invention has a configuration that, depending on the shape and position of a shield unit that limits a range where a display lamp is visible, the range where the display lamp is visible is limited, and by making the range where the display lamp is visible and the angle of view of the camera coincident with each other, a subject can recognize to be within the image capturing angle of view during an image capturing process when the subject is in a range where the display lamp is visible and, also, can recognize to be out of the image capturing angle of view when the subject is located at a position where the display lamp is invisible.
    Type: Grant
    Filed: November 9, 2005
    Date of Patent: October 21, 2008
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Takamitsu Kouchi, Kazumi Teratani, Hirofumi Takemasa
  • Publication number: 20080232788
    Abstract: A tilt-sensitive viewfinder indicates the area of an object plane within view of the camera using a visible signal projected from the camera. A direction sensor determines the camera orientation and modifies the visible signal as the camera orientation changes. Changes in appearance of the visible signal reflect changes in the camera field of view. Data from the direction sensor describing camera orientation may be stored in a data storage device and may be associated with data describing the captured image. The stored camera orientation data improves processing of captured images by providing information about angular components of the captured images.
    Type: Application
    Filed: March 19, 2007
    Publication date: September 25, 2008
    Inventors: Kurt W. Piersol, Peter E. Hart, Sergey Chemishkian
  • Publication number: 20080112700
    Abstract: An imaging device includes a camera for at least one of taking a photograph or filming a video. The imaging device also includes a projection viewfinder assembly that projects a viewfinder to visually indicate a field of view of the camera.
    Type: Application
    Filed: November 13, 2006
    Publication date: May 15, 2008
    Inventors: Eral D. Foxenland, Jenny Fredriksson, Tom Pelzer
  • Patent number: 7075661
    Abstract: Methods and apparatus for introducing a plurality of optical markers to a field of view, capturing a two-dimensional image of said field of view on an image plate comprising a pixel array, determining a set of marker origin offset values and using said offset values to establish a set of orientation values describing the relationship between the field of view and the image plate are disclosed. These orientation values are used to relate the area of image captured by each pixel in the image plate to the real world. By applying projective geometry, vector analysis and trigonometrical surveys an image analysis is conducted to establish a three-dimensional positional data set describing the three-dimensional position of regions of reflectivity in the captured two-dimensional image. From this data set a three-dimensional model of the field of view can be reconstructed.
    Type: Grant
    Filed: February 22, 2002
    Date of Patent: July 11, 2006
    Assignee: Industrial Control Systems Limited
    Inventors: John Michael Petty, Phillip Stephen Petty
  • Patent number: 6970647
    Abstract: Image projection apparatus wherein, a focusing lens is controlled when a shutter is operated so that a contrast signal, obtained when a luminance signal from a camera signal processing circuit is supplied to an auto focusing detection circuit, may become maximum. A laser diode is driven to generate laser beams that are condensed into parallel laser beams by a condenser. These parallel laser beams are applied to a hologram plate and thereby diffracted. The diffracted laser beams interfere with each other, to produce a hologram image with sufficient contrast. Therefore, satisfactory focusing can be made in an auto focus mode of the contrast detection system or in a manual focus mode.
    Type: Grant
    Filed: March 18, 2005
    Date of Patent: November 29, 2005
    Assignee: Sony Corporation
    Inventor: Makibi Nakamura
  • Patent number: 6892027
    Abstract: Image projection apparatus wherein, a focusing lens is controlled when a shutter is operated so that a contrast signal, obtained when a luminance signal from a camera signal processing circuit is supplied to an auto focusing detection circuit, may become maximum. A laser diode is driven to generate laser beams that are condensed into parallel laser beams by a condenser. These parallel laser beams are applied to a hologram plate and thereby diffracted. The diffracted laser beams interfere with each other, to produce a hologram image with sufficient contrast. Therefore, satisfactory focusing can be made in an auto focus mode of the contrast detection system or in a manual focus mode.
    Type: Grant
    Filed: December 5, 2001
    Date of Patent: May 10, 2005
    Assignee: Sony Corporation
    Inventor: Makibi Nakamura
  • Publication number: 20040246368
    Abstract: An image capturing apparatus with a laser-framing viewfinder includes a housing, a laser source installed inside the housing for generating a laser beam, a first lens installed inside the housing for diverging the laser beam, a framing mask for masking the laser beam diverged by the first lens to form a laser-framing viewfinder, and a camera lens installed in the housing for capturing an object in the laser-framing viewfinder.
    Type: Application
    Filed: August 13, 2003
    Publication date: December 9, 2004
    Inventors: Shan-Wen Chang, Eric Hor
  • Publication number: 20040240878
    Abstract: A camera includes a lens for capturing an image in an image area, a light gun for projecting a light spot at the edge of the image area, and a light gun switch for selectively turning on the light gun in order to project the light spot. Wherein, when the light spot is projected, a person having their picture taken can see the edge of the image area.
    Type: Application
    Filed: April 14, 2004
    Publication date: December 2, 2004
    Inventor: Cheng-Kuang Tseng
  • Patent number: 6741809
    Abstract: A laser source is installed inside a housing for generating a laser beam. A first lens group is installed inside the housing for diverging the laser beam from the laser source. A reflecting object is installed inside the housing in a rotatable manner for reflecting the laser beam from the first lens group. A second lens group is installed inside the housing for diverging the laser beam from the reflecting object. A framing mask masks the laser beam and displays a laser-framing viewfinder. A third lens group is installed on the housing for focusing the laser beam. A camera lens is installed on the housing for capturing an image framed in the laser-framing viewfinder. When the reflecting object rotates to a first location a laser-framing viewfinder is generated. When the reflecting object rotates to a second location a laser pointer is generated.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: May 25, 2004
    Assignee: Primax Electronics Ltd.
    Inventor: Shan-Wen Chang
  • Patent number: 6611664
    Abstract: The present invention provides a stereo image photographing system capable of easily obtaining a stable, highly reliable and accurate stereo image when three-dimensional measurement is carried out by a general camera. A photographing unit includes a camera and an omni-directional prism. By collimating the prism on the photographing unit, a measuring unit measures position data thereof (measured value). A photographing position calculating unit calculates a proper photographing position based on a photographing condition set by a condition setting unit. To realize coincidence or rough coincidence between the data of the position (measured value) of the photographing unit measured by the measuring unit and the data of the photographing position calculated by the photographing position calculating unit, a photographing control unit allows a movement control unit and a driving unit to move the photographing unit, and outputs a timing signal for photographing to the photographing unit and the measuring unit.
    Type: Grant
    Filed: June 25, 2001
    Date of Patent: August 26, 2003
    Assignee: Kabushiki Kaisha Topcon
    Inventors: Nobuo Kochi, Mituharu Yamada, Hitoshi Otani
  • Patent number: 6516151
    Abstract: The present invention relates to a camera (1) that projects a pattern of visible light (28) onto an object such as a document (10) to be photographed to indicate to a photographer the area of the object within view of the camera. The camera comprising image capture means (18), a lens (2) arranged to image the document (10) in an object plane onto the image capture means (18), an image framing projector (2,20,22) operable to project visible optical radiation (24,26) onto the object plane to indicate to a user of the camera (1) the bounds (28) of the document (10) imaged onto the image capture means (18), and a camera attitude sensor system (9,15) for sensing the attitude of the camera (1). The image framing projector (2,20,22) is operable in response to the attitude sensor system (9,15) to project the optical radiation (24,26) onto the object plane only when the attitude sensor system (9,15) senses that the camera (1) is oriented so that the optical radiation (24,26) will be projected downwards.
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: February 4, 2003
    Assignee: Hewlett-Packard Company
    Inventor: Maurizio Pilu
  • Patent number: 6512887
    Abstract: A flash lamp for underwater photography for use in combination with a camera has a target light, which may be a laser diode or a focussed LED and is set so as to emit a beam of light coaxially with its flash light source such that the user can visually ascertain where the lamp will illuminate. The lamp is controlled such that the target light is automatically switched off or made darker approximately simultaneously as the shutter of the camera is opened. If the flash lamp is of a kind which undergoes preliminary flash light emission prior to main flash light emission, the target light is controlled so as to be switched off or made darker by using the preliminary light emission as the trigger. If the camera is of a kind that outputs a ready signal when its shutter is pressed to a half-way position to indicate that it is ready to be clicked completely, the ready signal may be used as the trigger for switching off or darkening the target light.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: January 28, 2003
    Inventors: Akihide Inoue, Yoshiyuki Takematsu
  • Patent number: 6507708
    Abstract: A camera-type image input apparatus comprises a light-receiving element disposed in a light-receiving area for receiving light from an object through a lens, and light-emitting elements disposed in the light-receiving area to irradiate the object through the lens. Since the light-emitting elements disposed in the light-receiving area irradiate the object through the lens to have an irradiation pattern formed on the object, a user can perform viewing and focusing based on such an irradiation pattern. Hence, viewing and focusing can be performed efficiently, and distortion-free pictures can be taken.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: January 14, 2003
    Assignee: Pioneer Corporation
    Inventor: Masao Kanda
  • Patent number: 6463220
    Abstract: A document camera is described for capturing an electronic image of a document, for subsequent optical character recognition. In order to avoid the need for a user to look through a viewfinder of the camera, the camera comprises a projector for projecting an optical field of view indicator on to the document. The user can see the projected indicator on the document page, indicating the effective field of view of the camera. The camera may include auto-focus and zooming mechanisms. In one form, the camera processes a detected image to determine a capture zone corresponding to whole regions of the document falling entirely within the field of view. The projected indicator is controlled to indicate only the capture zone. When the image is to be captured, the camera zooms in to the capture zone to capture the image at maximum resolution.
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: October 8, 2002
    Assignee: Xerox Corporation
    Inventors: Christopher R. Dance, Mauritius Seeger
  • Publication number: 20020025159
    Abstract: A camera-type image input apparatus comprises a light-receiving element disposed in a light-receiving area for receiving light from an object through a lens, and light-emitting elements disposed in the light-receiving area to irradiate the object through the lens. Since the light-emitting elements disposed in the light-receiving area irradiate the object through the lens to have an irradiation pattern formed on the object, a user can perform viewing and focusing based on such an irradiation pattern. Hence, viewing and focusing can be performed efficiently, and distortion-free pictures can be taken.
    Type: Application
    Filed: August 2, 2001
    Publication date: February 28, 2002
    Applicant: PIONEER CORPORATION
    Inventor: Masao Kanda
  • Publication number: 20010055484
    Abstract: The present invention provides a stereo image photographing system capable of easily obtaining a stable, highly reliable and accurate stereo image when three-dimensional measurement is carried out by a general camera. A photographing unit includes a camera and an omni-directional prism. By collimating the prism on the photographing unit, a measuring unit measures position data thereof (measured value). A photographing position calculating unit calculates a proper photographing position based on a photographing condition set by a condition setting unit. To realize coincidence or rough coincidence between the data of the position (measured value) of the photographing unit measured by the measuring unit and the data of the photographing position calculated by the photographing position calculating unit, a photographing control unit allows a movement control unit and a driving unit to move the photographing unit, and outputs a timing signal for photographing to the photographing unit and the measuring unit.
    Type: Application
    Filed: June 25, 2001
    Publication date: December 27, 2001
    Applicant: KABUSHIKI KAISHA TOPCON
    Inventors: Nobuo Kochi, Mituharu Yamada, Hitoshi Otani
  • Publication number: 20010041073
    Abstract: Apparatus for imaging an object, consisting of a projector, which is adapted to project and focus a marker pattern onto the object, and a hand-held camera, which is adapted to capture an image of a region defined by the marker pattern when the marker pattern is focussed onto the object.
    Type: Application
    Filed: February 1, 2001
    Publication date: November 15, 2001
    Inventors: Noam Sorek, Ilia Vitsnudel, Ron Fridental
  • Publication number: 20010019664
    Abstract: The present invention relates to a camera (1) that projects a pattern of visible light (28) onto an object such as a document (10) to be photographed to indicate to a photographer the area of the object within view of the camera. The camera comprising image capture means (18), a lens (2) arranged to image the document (10) in an object plane onto the image capture means (18), an image framing projector (2,20,22) operable to project visible optical radiation (24,26) onto the object plane to indicate to a user of the camera (1) the bounds (28) of the document (10) imaged onto the image capture means (18), and a camera attitude sensor system (9,15) for sensing the attitude of the camera (1). The image framing projector (2,20,22) is operable in response to the attitude sensor system (9,15) to project the optical radiation (24,26) onto the object plane only when the attitude sensor system (9,15) senses that the camera (1) is oriented so that the optical radiation (24,26) will be projected downwards.
    Type: Application
    Filed: February 12, 2001
    Publication date: September 6, 2001
    Inventor: Maurizio Pilu
  • Publication number: 20010014221
    Abstract: A camera and camera control method capable of aligning the relative angles of a first photo section and a second photo section with good precision in a short time. The camera comprises a first photo section for capturing an image, and a second photo section installed to have a parallax d versus the first photo section, and forms a three dimensional image from the images captured with the first photo section and the second photo section wherein, said camera contains a laser emission section to beam a laser beam L1 towards nearly the same direction as the optical path CL1 of the first photo section.
    Type: Application
    Filed: February 12, 2001
    Publication date: August 16, 2001
    Inventor: Seijiro Tomita
  • Patent number: 6178297
    Abstract: A camera with laser view framing function includes a housing that is provided with a laser generated near a lens of the camera. The laser generator has a beam emitting hole that is oriented substantially the same direction as the lens. The housing is formed with a window on a wall that corresponds to the beam emitting hole. A shade having a frame profile through hole is insertably provided in the window. A switch key for actuating the laser generating is projectingly provided on the housing. When the switch key is pressed, the laser generator is actuated to emit a laser beam, which passes through the frame profile through hole of the shade to form a profile light frame framing an area of which a user is taking a picture.
    Type: Grant
    Filed: November 18, 1998
    Date of Patent: January 23, 2001
    Assignee: Opcom, Inc.
    Inventor: Chih-Yu Ting
  • Patent number: 6163657
    Abstract: Apparatus for orienting a lens of a camera in at least one predetermined direction relative to a reference point. The apparatus may comprise an openable housing for supporting a disposable camera therein. The housing is equipped with a beam projecting device that projects a beam onto a corresponding reference point which enables the housing and camera to be precisely indexed around the reference point for taking related photographs therearound. The apparatus may comprise a beam projecting device that is supported in a socket integrally mounted in a camera housing or the beam projecting device may be attached to a mounting plate that can be attached to the camera housing. Other sighting devices may be employed with the camera for use with correspondingly shaped reference points to facilitate indexing of the camera therearound.
    Type: Grant
    Filed: February 17, 1999
    Date of Patent: December 19, 2000
    Assignee: Emery Properties, Inc.
    Inventor: Benjamin H. Emery
  • Patent number: 5752115
    Abstract: A camera (10) includes a camera body (12), an objective lens (14) that receives light from a scene (34) and focuses the light on a focal plane (36) in the camera body. An emitter (18) receives power and produces a beam (66) oriented generally along an optical axis (20) of the objective lens such that the beam reflects from an object (32) in the scene. A sensor (22) measures an intensity level of a portion of the beam reflected back from the object to the sensor. An emitter controller (42) adjusts the output power of the emitter when the intensity level measured by the sensor for the reflected visible beam differs from a predetermined level. The beam may be visible or invisible. Corresponding methods of operating such a camera also are disclosed.
    Type: Grant
    Filed: November 26, 1996
    Date of Patent: May 12, 1998
    Assignee: Eastman Kodak Company
    Inventors: Dale F. McIntyre, Anthony W. Schrock
  • Patent number: 5694632
    Abstract: A camera (10) having a light source (20) that produces a beam of light (22) extending in the direction the camera (10) is aimed. A light pattern produced by reflection of the beam of light (22) by an object informs the user where the camera (10) is aimed. Actuation of a shutter trigger (16) deactivates the light source (20) and then actuates a shutter mechanism in the camera (10), with the camera (10) at this time being properly aimed. The shutter trigger (16) may also actuate an autofocus system (230).
    Type: Grant
    Filed: June 22, 1994
    Date of Patent: December 2, 1997
    Assignee: Capper Technologies, Inc.
    Inventor: David G. Capper
  • Patent number: RE41798
    Abstract: A laser source is installed inside a housing for generating a laser beam. A first lens group is installed inside the housing for diverging the laser beam from the laser source. A reflecting object is installed inside the housing in a rotatable manner for reflecting the laser beam from the first lens group. A second lens group is installed inside the housing for diverging the laser beam from the reflecting object. A framing mask masks the laser beam and displays a laser-framing viewfinder. A third lens group is installed on the housing for focusing the laser beam. A camera lens is installed on the housing for capturing an image framed in the laser-framing viewfinder. When the reflecting object rotates to a first location a laser-framing viewfinder is generated. When the reflecting object rotates to a second location a laser pointer is generated.
    Type: Grant
    Filed: May 25, 2006
    Date of Patent: October 5, 2010
    Inventor: Shan-Wen Chang