Abstract: Embodiments of the invention relate to an organic light emitting diode (OLED) display and a method for driving the same. The OLED display includes a data driving circuit configured to output a data voltage to the display panel; a scan driving circuit configured to sequentially output a scan pulse synchronized with the data voltage to a display panel; and a timing controller configured to decide whether or not the multicolor data are inputted, to control the scan driving circuit and the data driving circuit in a normal mode when the multicolor data are inputted, and to control the scan driving circuit and the data driving circuit in a current saving mode when the multicolor data are not inputted.

Abstract: An information handling system includes a display panel, a panel connector, and a source device. The display panel displays images at different resolutions. The enables display data signals to be sent to the display panel. The source device determines whether an auxiliary channel is present between the source device and the panel connector, operates in a first embedded display operation mode if the auxiliary channel is present, otherwise determines if an enable signal has been received, and operates in a second embedded display operation mode when the enable signal has been received. The source device also communicates the display data signals to the display panel through the panel connector via a same set of pins of the source device during both the first embedded display operation mode and the second embedded display operation mode.

Abstract: An optical scanning device scanning scan target surfaces in a first direction with light includes: a light source emitting first and second light beams corresponding to two of the scan target surfaces; an optical deflector including a reflection surface on which the emitted first and second light beams are obliquely incident while being separated from each other in a second direction perpendicular to the first direction, and deflecting the first and second light beams; a scanning lens disposed on respective optical paths of the deflected first and second light beams; and a branching optical element transmitting therethrough most of the first light beam transmitted through the scanning lens, and reflecting most of the second light beam transmitted through the scanning lens. The deflected first and second light beams intersect between the optical deflector and the branching optical element, when projected on a plane perpendicular to the first direction.

Abstract: Thermal printers and methods of operating thereof are provided. In one embodiment, a thermal printer comprising a thermal print head, thermal media including a direct thermal thermally sensitive coating on at least a first side thereof, and a thermal transfer ribbon installed between the thermal print head and the first side of the thermal media is provided, wherein the thermal print head is adapted to apply heat at a first temperature to image the direct thermal thermally sensitive coating without transferring a thermal transfer coating associated with the thermal transfer ribbon and a second temperature to image the direct thermal thermally sensitive coating and transfer the thermal transfer coating associated with the thermal transfer ribbon.

Abstract: An apparatus for printing using an inkjet cartridge includes a fixed top portion and first and second fixed side portions coupled to the top portion. The apparatus also includes a third side portion disposed adjacent to the first fixed side portion and adapted to receive a printhead cartridge in a fixed relation thereto. The apparatus also includes an adjustment mechanism for adjusting the position of third side portion relative to the fixed side portions.

Abstract: A drive device to drive a plurality of three-terminal light emitting elements, comprising: a drive circuit including a first MOS transistor and configured to drive conducting three-terminal light emitting elements among a plurality of three-terminal light emitting elements based on a received drive signal. The first MOS transistor includes: a third terminal connected to a second power supply having a potential different from a potential of the first power supply; a fourth terminal connected to the second terminals connected in common, a second control terminal configured to control a conduction state between the third terminal and the fourth terminal based on the drive signal; and a substrate terminal set to have a potential different from the potential of the second power supply in a direction of increasing threshold voltage of the first MOS transistor.

Abstract: An optical scanning device, arranged on one side of at least two to-be-scanned members in a second direction, and the two to-be-scanned members being arranged in a first direction perpendicular to the second, includes: an illuminating system that emits beams including a first beam and a second beam whose polarization directions are different from each other; an optical deflector that deflects the beams; and a scanning optical system that includes a polarization separation element that transmits one of the first and second beams and reflects the other; a first mirror group including reflecting mirrors for guiding the first beam to a to-be-scanned member; and a second mirror group including reflecting mirrors for guiding the second beam to a to-be-scanned member. Last-stage reflecting mirrors in the first and second mirror groups are arranged on one side of the beams deflected by the optical deflector in the second direction.

Abstract: A polygon mirror assembly, a light scanning unit employing the polygon mirror assembly, and an image forming apparatus. The polygon mirror assembly includes a polygon mirror formed of a plastic material and having a plurality of reflection surfaces; and a motor unit to support and rotate the polygon mirror, where the polygon mirror is coupled to the motor unit by using an adhesive material.

Abstract: A method is provided for processing text data in a telecommunication context between at least one first terminal and one second terminal, comprising, after a processing device receives text data from the first terminal, generating image data integrating the received text data in order to transmit the image data to at least the second terminal. The invention also relates to a corresponding device and to a call system including such a device.

Abstract: A videophone input apparatus includes a body part configured to protect a circuit board of the apparatus; a cover part configured to be movable between an open position and a closed position, and when in said closed position, to at least partially received by the body part. The apparatus further includes a lens located in the cover part, configured to receive incoming rays of light in an operating position when the cover part being in said open position, and the lens configured to be hidden, by the body part, in a standby position when the cover part being in said closed position; an image sensor located on the circuit board, configured to convert the directed rays of light to an electronic image signal; and a mirror configured to direct the rays of light from the lens to the image sensor.

Abstract: A method and an apparatus for supporting a data service for Quality of Service (QoS) in a portable terminal using two different Operating Systems (OSs) are provided. The apparatus includes a QoS controller server, in an application chip, for sending a QoS control signal to a QoS controller client of a modem chip, the QoS controller client, in the modem chip, for controlling the modem chip based on the control signal received from the QoS controller server of the application chip, and a memory for providing a channel between the application chip and the modem chip.

Abstract: A method for providing a video call service in a videophone apparatus comprising: establishing a peer-to-peer connection between the videophone apparatus and a peer over a wireless connection; generating a local video stream in the videophone apparatus based on a video signal provided by a camera of the videophone apparatus; and rendering the local video stream to provide a first preview video of the video call for a user of the videophone apparatus. The method further comprises receiving at least one frame of a peer video stream; rendering the at least one frame of the peer video stream to provide a second preview video of the video call for the user of the videophone apparatus; and cross-fading the second preview video with the received peer video stream in response to a frame rate of the peer video stream exceeding a threshold value.

Abstract: A system for enabling virtual live video, comprising a live video media server; a host computing device comprising at least a processor, a memory, a camera, a microphone, and a display; and a plurality of participant computing devices comprising at least a processor, a memory, a camera, a microphone, and a display. A host user establishes a session using the host computing device and a plurality of participants log in to the session each using one of the plurality of participant computing devices; at least some of the participants are selected for live video viewing by the host, whereupon the respective participant computing devices are directed by the host computing device to activate their cameras and microphones; and the host computing device subscribes to each of the activated cameras' video feeds and a plurality of participant video feeds is displayed in a grid on the host computing device.

Abstract: A method of controlling a user interface to display participants of a call in dependence upon the participants' speech activity in the call, the method including monitoring the speech activity of the participants in the call and determining whether a participant is an active participant or an inactive participant in dependence on the participants' speech activity over a minimum time period of the call. In response to determining whether a participant is an active or inactive participant, an active participant is displayed in a first area of the user interface and an inactive participant is displayed in a second area of the user interface. The first area of the user interface is larger than the second area of the user interface.

Abstract: A video conferencing system presents video conference feeds of remote participants in different video conferencing units that are located throughout a conference room. Each of the available units is located at a different position within the conference room. At any point in time, a remote participant is associated with one of the units. The remote participant may move and/or be moved to a different unit during the video conference. For example, a presenter may ask the remote participant to “sit” at a particular unit and/or the remote participant may decide to move to a different unit within the room. Each of the units is configured to determine when a local participant is addressing a remote participant that is associated with the unit. When more than one remote participant is associated with a particular unit, the remote participant who is being communicated with may be shown prominently on the display.

Abstract: An aspect of the present disclosure provides for connection to a video conference apparatus at a remote site. A method includes initiating transmission of an image of shared content to the video conference apparatus at the remote site, the image of the shared content representing data shared with the video conference apparatus; determining, when the transmission of the image is initiated, a first region and a second region in an output image; monitoring the shared content which is being transmitted; determining whether an instruction for full-screen display is issued regarding the monitored shared content; and causing the full-screen display of the image of the shared content to fit in the first region when the instruction for full-screen display is issued.

Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for controlling a conference including a telepresence conference site, and relate to the field of network communications technologies. An embodiment of the present invention provides a method for controlling a conference site in a telepresence conference, including: receiving attribute information of a telepresence conference site sent by the telepresence conference site, where the telepresence conference site includes at least two video areas; and performing conference control according to the received attribute information of the telepresence conference site. Through application of the present invention, the conference control process of the telepresence conference site may be simplified.

Abstract: A social networking system enables cable television viewers to watch television programs as a virtual group, each watching within his/her own home, while simultaneously communicating with one another, for example, via voice and/or video chat. The system enables a viewer to find friends, or other like-minded viewers not acquainted with the viewer, for virtual communal viewing parties. The system can enable participants in a viewing party to synchronize viewing sessions enabling each participant to share in a common viewing experience. The system can also enable a system operator to recognize communal viewing groups and enable more effective advertisement targeting.

Abstract: Real-time interactive broadcast sessions for client devices include: for each client device in the interactive broadcast session, configuring downstream video and audio ports for the interactive broadcast session between a central controller and the client device; receiving from each client device a selected broadcaster corresponding to a broadcaster flow control signal; in response to receiving the selected broadcaster from each client device, sending video and audio streams of the selected broadcaster to each client device over the interactive broadcast session; receiving a request from a given client device on the interactive broadcast session to interact with the selected broadcaster; configuring upstream and downstream video ports for one-to-one video chat session between the central controller and the given client device; and sending the video and audio streams of the given client device, and the video and audio streams of the selected broadcaster, to each client device over the interactive broadcast se

Abstract: Systems and methods are disclosed herein to a method for presenting topics of conversation during a call comprising: connecting, by a computer, a first device and a second device over a network; opening, by a computer, an audio channel that facilitates audio communication between a first user of the first device and a second user of the second device; receiving, by a computer, an audio stream over the audio channel; analyzing, by a computer, the audio stream to determine spoken words said by either the first or second users; correlating, by a computer, the determined spoken words to determine a topic of conversation; and displaying, by a computer, the topic of conversation in an information post to a remote terminal connected to the network.

Abstract: Systems and methods are disclosed herein to a method for presenting topics of conversation during a call comprising: connecting, by a computer, a first device and a second device over a network; opening, by a computer, an audio channel that facilitates audio communication between a first user of the first device and a second user of the second device; receiving, by a computer, an audio stream over the audio channel; analyzing, by a computer, the audio stream to determine spoken words said by either the first or second users; correlating, by a computer, the determined spoken words to determine a topic of conversation; and displaying, by a computer, the topic of conversation in an information post to a remote terminal connected to the network.

Abstract: Stereo audio cues are provided at an information handling system to associate audio with its source based upon the characteristics of the image of the source as presented at a display of the information handling system. For example, in one embodiment, a location on a display of a window having a videoconferencing participant is used to create a stereo audio location that correlates audio associated with the participant to the window location. In another embodiment, the size on a display of a window having a videoconferencing participant is used to determine the volume of audio that is associated with the participant.

Abstract: A mechanism for efficiently and dynamically adjusting lighting conditions in a space through the use of existing video capture devices in the space or video capture devices on computing devices brought into the space is provided. Incident lighting levels, light composition, and similar aspects on the participants, displays, projectors, white boards, walls, and comparable objects may be calibrated and/or optimized based on captured image quality.

Abstract: A method including: receiving acoustic signals originating from an acoustic source at a first pair of microphone elements, arranged symmetrically about a detection point; calculating, with a processor device, a cross correlation of signals provided by the first pair of microphone elements, resulting in a first cross correlation signal; receiving the acoustic signals originating from the acoustic source at a second pair of microphone elements, arranged symmetrically about the detection point; calculating, with the processor device, a cross correlation of signals provided by the second pair of microphone elements, resulting in a second cross correlation signal; and calculating, with the processor device, a direction between the detection point and the acoustic source based on a convolution of the first cross correlation signal by the second cross correlation signal.

Abstract: Disclosed is a digital microscope system capable of controlling two or more microscope units with a controlling unit. The digital microscope system includes (i) two or more microscope units, (ii) a camera interface, (iii) a controlling unit and (iv) a light output device. The microscope unit includes a lens tube, a digital camera, a light terminator and a stand. The camera interface includes two or more camera interface (I/F) channels and a camera interface channel selector. The controlling unit includes a memory, a display device, a CPU (Central Processing Unit) and a power supply.

Abstract: The imaging device includes a template selector, a synthesis area selector for selecting a synthesis area for panoramic image in the selected template, a moving image acquiring unit, a detector for detecting/outputting the movement of the imaging device as movement information, a panoramic image producer for producing the panoramic image being a still image corresponding to the synthesis area from the moving images and the detected movement, a synthesized image producer for sequentially synthesizing the panoramic image into the synthesis area during moving image acquisition to produce/renew a synthesized image, a display for sequentially displaying the produced/renewed synthesized image on a display screen, and a storage for storing the template and the moving images, the panoramic image, and/or the synthesized image.

Abstract: A regulating method for panoramic imaging, a regulating apparatus for the same, and a panoramic imaging apparatus are provided. The method includes: determining the circular viewing angle and the pitch angle of the current zone which is ready for being detected, determining the side length of the rectangular imaging part in the panoramic imaging apparatus, regulating the round panoramic image in the focal plane formed by a panoramic lens according to the side length of the rectangular imaging part and the circular viewing angle and the pitch angle of the current zone which is ready for being detected, in order to make the diameter of the round panoramic image in the focal plane formed by the panoramic lens greater than the length of the shorter side of the rectangular imaging part.

Abstract: There is provided an image processing apparatus for processing at least two still images that are picked up in such a manner that two still images successively picked up have shared portions, the apparatus comprising: a synthesis unit which generates a synthesized image from the at least two still images by synthesizing the shared portions; a capturing unit which captures a plurality of frame images from a plurality of areas in the synthesized image so that a frame image is captured from an area straddling two adjacent still images across the shared portions; and a generation unit which generates a moving image in which the synthesized image is scrolled and displayed, from the plurality of frame images captured by the capturing unit.

Abstract: A device and method for producing a model of the surface of one aspect of a three dimensional object. The model is produced by extracting a three dimensional mesh from a pattern projected on the object. The three dimensional object maybe in motion.

Abstract: [Object] To provide suitable disparity using a disparity information set adapted to the type of superposition information. [Solution] A disparity information set creating unit 131 creates predetermined sets of disparity information sets. Examples of the disparity information sets include general-purpose disparity information sets, and disparity information sets for particular service application. Each set of the disparity information sets that is created at the disparity information set creating unit 131 and transmitted along with stereoscopic image data is added with identification information indicating the type of superposition information regarding which disparity information included in this disparity information set should be used. The predetermined sets of disparity information sets are transmitted to the reception side, for example, by being inserted in a user data region of a video data stream.

Abstract: The present invention relates to a data structure, a recording medium, a playing device and a playing method, and a program, which enable providing of a video format for 3D display, suitable for 3D display of subtitles and menu buttons. Subtitle data for the left eye and subtitle data for the right eye which are used for 3D display of subtitles is recorded in a disc 501 in increments of epochs. The structures of epochs of subtitle data for the left eye and subtitle data for the right eye to be played simultaneously are the same. That is to say, the number of display sets making up an epoch of subtitle data for the left eye, and the number of display sets making up an epoch of subtitle data for the right eye, that are to be played simultaneously, are the same. The present invention can be applied to a disc for 3D display.

Abstract: A method and device for converting 3D images are disclosed herein. The method include the steps of analyzing a 2-dimensional (2D) image and generating 2D image information, generating a global depth and a local depth by using the generated 2D image information, the global depth corresponding to 3D effect pattern information of the 2D image and the local depth corresponding to 3D effect information of an object included in the 2D image, and generating a depth map by using the global depth and the local depth, wherein the depth map corresponds to 3D effect information of the 2D image, and generating a 3D image configured of a left-eye image and a right-eye image by using the 2D image and the depth map.

Abstract: A device for processing data includes a first input port for receiving color image data from a first image sensor and a second input port for receiving depth-related image data from a second image sensor. Processing circuitry generates a depth map using the depth-related image data. At least one output port conveys the depth map and the color image data to a host computer.

Abstract: A 3D display system uses a lenticular screen or a parallax barrier, along with a shutter plate, as a light directing device to allow a viewer's right eye to see a right image and the left eye to see a left image on a display panel. The right and left images are alternately displayed. The shutter plate has a plurality of right shutter segments and a plurality of left shutter segments arranged in an interleaving manner. When the right image is displayed, the right shutter segments are open and the left shutter segments are closed. When the left image is displayed, the right shutter segments are closed and the left shutter segments are open. But when the 3D display panel is used as a 2D display panel, both the right and left shutter segments are all open so that both the viewer's eyes see the image simultaneously.

Abstract: Provided are methods and apparatuses for displaying a stereoscopic image. The method includes alternately generating repeated left-eye images and repeated right-eye images; turning off a backlight unit during a period in which a left-eye image and a right-eye image are mixed and turning on the backlight unit during a period in which only one of the left-eye and right-eye images is displayed; and controlling a left-eye shutter and a right-eye shutter of shutter glasses during a period in which the backlight unit is turned on.

Abstract: A display device includes: a display section displaying a stereoscopic video image; and a display control section performing a control to allow the display section to display a plurality of menu screens including a first menu screen and a second menu screen with different stereoscopic effects. The first menu screen is provided for each of one or more video devices connected to the display device, and the second menu screen is provided for the display device.

Abstract: A multi-view 3D image display method is provided, which is mainly to propose a multi-view 3D image combination method and slantwise strip parallax barrier structure design and optimization methods without reducing a sub-pixel aperture ratio during display of a multi-view 3D image by using a planar display screen having sub-pixels in strip configuration and a slantwise strip parallax barrier, so as to achieve objectives of solving a direct cross-talk phenomenon and balancing a phenomenon of asymmetrical left and right viewing freedom at the same time. In addition, for display of a multi-view 3D image having a total view number greater than two, a multiple multi-view 3D image combination and display method is proposed, so as to achieve an objective of alleviating a defect of discontinuous parallax jump.

Abstract: This invention is to provide an image processing apparatus, an image processing method, a program, and a display in which both of a secret image and a public image can be efficiently displayed with high picture quality without reducing contrast of the public image. One of output images is a secret image which displays an input secret image as one of input images in a partial area of a screen, all the output images including the secret image have a relationship to become, when a luminance value of each pixel thereof is totaled, an input public image as one of the input images; and during a period in which at least the secret image is being outputted, shutter glasses disposed between a display to which the image signals are inputted and user's eyes are set to a light transmission state.

Abstract: This disclosure describes stereoscopic flat panel display systems based on the polarization encoding of sequentially displayed left and right eye images. The systems comprise line-by-line addressed liquid crystal display (LCD) panels, illuminating back light units and polarization control panels (PCPs). Right and left eye images are written sequentially onto the LCD whose polarization is controlled by a substantially synchronously driven PCP. The backlight may be continuously illuminated, or modulated temporally, spatially or both, as can the PCP.

Abstract: A round for launching from a gun may include a cartridge case and a projectile body adjacent the cartridge case. A pusher may be disposed in the cartridge case and may be operable to push the projectile body upon firing the round. An imaging sensor may be disposed at least partially in the projectile body. The imaging sensor may include a sensor base and a sensor lens. A first kinetic energy absorber may be disposed around the sensor base. A second kinetic energy absorber may be disposed around the sensor lens. After the round is fired and the pusher exits the gun, the pusher may separate from the projectile body and the second kinetic energy absorber may separate from the imaging sensor.

Abstract: An imaging device comprising: in-substrate photoelectric converting devices arranged on the same plane in a semiconductor substrate; on-substrate photoelectric converting devices, formed on the same plane above the semiconductor substrate, each of which corresponds to each of at least a part of the in-substrate photoelectric converting devices and comprises a first electrode formed above the semiconductor substrate, a photoelectric converting layer formed on the first electrode and a second electrode formed on the photoelectric converting layer; a color filter layer that is formed above the semiconductor substrate and transmits a light in a different wave range from a wave range of a light to be absorbed by the photoelectric converting layer; and a signal reading section that reads a signal corresponding to an electric charge generated in the on-substrate photoelectric converting device and a signal corresponding to an electric charge generated in the in-substrate photoelectric converting device respectively.

Abstract: An electronic mirroring system comprises a mirroring unit (12) consisted of a flat panel television (10) attached a touch panel (11), a front video camera (13), a rear video camera (14), and a main unit (21). A front image and a back image are displayed on the flat panel television (10) of the mirroring unit (12) simultaneously.

Abstract: A charged particle beam device of the present invention has a signal processing function of acquiring a secondary signal obtained when a charged particle beam is caused to scan at a low speed not subjected to a band limitation of an electrical signal path, and a secondary signal obtained when a charged particle beam is caused to scan at a high speed subjected to the band limitation of the electrical signal path, calculating a degradation function (H?1(s)) between the plurality of secondary signals, and using an inverse function thereof as a correction filter; and a function of updating a parameter of the correction filter to an optimal value as needed or at given timing. Accordingly, the charged particle beam device can perform optimum image restoration even when a detector or an amplifier circuit that constitutes the electrical signal path degrades with time.

Abstract: Provided is a drive assist display apparatus which displays a main view 20showing an image of a wide backward area of the vehicle, and a sub view 21-4 showing a view point conversion image as if looked down from a virtual viewpoint to a vicinity of the vehicle 1, the sub view 21-4 having a down side region showing a moderate part of the bumper 13 and an up side region showing a subject in a distance area from the vehicle 1, and spread in form with increasing distance from a corresponding position of the vehicle 1.

Abstract: An apparatus for scanning a biometric device includes a camera that scans the biometric device to generate images, and a computer that extracts data from the images. The computer measures three-dimensional locations of at least three different positions on a surface of the biometric device, determines a virtual approximation plane or a curved surface with respect to the surface of the biometric device based on the measured three-dimensional locations, determines imaging locations of two or more panels disposed on the biometric device based on the virtual approximation plane or the curved surface, obtains individual images of the two or more panels by scanning the biometric device based on the determined imaging locations, and extracts overall data of the biometric device from the individual images of the two or more panels.

Abstract: The invention relates to a method and an apparatus for processing a workpiece, such as a wall, a ceiling, a floor or the like in a building, by means of an appliance which can be moved, in particular an electric tool, wherein the appliance can be moved to at least one predeterminable nominal position. Essentially continuous position identification, in particular by means of optical methods, is carried out for the respective actual position of the appliance and/or of an object which can be moved corresponding to the appliance. The position information, such as the coordinates of the respective determined actual position and/or information relating to any, discrepancy between the nominal position and the actual position, is transmitted wirelessly to the appliance. The respective position information is indicated to the user on the appliance, for manual position control.

Abstract: The automatic generation (702) of one or more secondary video streams based on an input primary video stream (701) may use analytics performed on the video to provide information on targets, events, and/or areas of interest to permit the one or more secondary video streams (703) to concentrate on one or more targets, events, and/or areas of interest.

Abstract: A device and method for simultaneously capturing a combination of content video, content audio, presenter video and presenter audio, as well as distributing a combination of content video, content audio, presenter video and presenter audio to a digital sink via an HDMI connection. Video sources are automatically routed to the digital sink depending on the source configuration.

Abstract: Provided is an object recognition system. The object recognition system recognizes an object in an ROI of a source image. The object recognition system includes an image change unit and an ROI detection unit. The image change unit receives the source image, and changes the object into an edge image which is represented as an edge line. The ROI detection unit divides the edge image into a plurality of regions, compares a total sum of edge component values of an edge line included in each of the regions and a predetermined threshold value by regions, and detects a region, in which the total sum of edge component values is greater than the threshold value, as the ROI from among the plurality of regions.

Abstract: A vehicle periphery monitoring apparatus displays a mobile object on a display unit, encircled by a detection frame, which notifies the driver of the vehicle concerning the presence of the mobile object. A mobile object detector judges a travel path of the mobile object, and a display processor changes an area within which the detection frame is not displayed, depending on the direction in which the judged travel path extends. The detection frame is displayed only when necessary, so as to indicate the presence of the mobile object to the driver using the detection frame.