Abstract: An image processing apparatus having multi-window display mode for displaying a plurality of images and single-window display mode for displaying one image on the display screen, including receiving units which receive broadcast signal and acquiring image signals relating to programs, and acquisition unit which acquires program information of the programs, and memory unit which stores program information of a selected program, and control unit which selects display mode for an image, and the control unit exerts control such that if the multi-window display mode is selected, a comparison is made at predetermined timing between the program information about the selected program and program information about newly selected program, and the display mode is switched from multi-window mode to single-window mode according to the comparison result.

Abstract: A TV set and a TV program processing method thereof are provided in the present disclosure. The TV set includes a control code receiving unit for receiving a control code and a TV program multiple-picture displaying unit for displaying TV program multiple-pictures according to the received control code. The TV program processing method includes the following steps: receiving a control code by a TV set, wherein the control code comprises an instruction of displaying current TV programs in a multiple-picture format; and displaying the current TV programs in the multiple-picture format according to the control code received. The TV set and the TV program processing method thereof of the present disclosure allow for displaying three or more TV programs on a same TV screen simultaneously, and also allow for displaying TV programs according to classifications of contents thereof, making it convenient to watch and use the TV set.

Abstract: An image control apparatus is configured to input a plurality of image data associated with a plurality of image sources and to display a plurality of images on a same screen based on the plurality of image data. The image control apparatus includes an image quality determining unit configured to determine respective image qualities of the plurality of images based on a combination of image information associated with attributes of the plurality of image sources, and an image processing unit configured to process the plurality of image data to cause the plurality of images to have the respective image qualities determined by the image quality determining unit.

Abstract: A method for use with content includes analyzing a sequence of frames of the content, determining whether an area exists in a scene depicted by the sequence of frames where additional content such as advertising can be inserted without obstructing activity in the scene, for any such area, determining an amount of time that the area is available when the sequence of frames is being played, and for any such area, determining a size of the area. A storage medium storing a computer program for causing a processor based system to execute these steps and an apparatus for use with content are also disclosed.

Abstract: A video signal processing apparatus includes: a plurality of input sections to each of which a video signal from an imaging apparatus whose operation is controllable or is not controllable; an input selector selecting a video signal inputted through the input sections; a screen producer producing a plurality of areas by dividing a screen into portions in which the video signals selected by the input selector are displayed, the screen producer producing a first color frame for the area for the video signal representing a primary output, a second color frame for the area for the video signal representing a standby output, and a third color identifier for the area for the video signal from the controllable imaging apparatus; and an output section outputting the video signals and the frames or the identifier to a display device that displays the screen formed of the plurality of areas.

Abstract: Multi-mode decoding and encoding of texture blocks are disclosed wherein in a default decoding and encoding mode all bits of a codeword sequence are available as payload bits for representing texel values of the texels in the texture block. In an auxiliary encoding and decoding mode one less bit of the codeword sequence is available as payload bits. The auxiliary mode is employed as a complement to the default mode and will be used to process those texture blocks, which the default mode handles poorly.

Abstract: A video production apparatus advantageously includes at least one embedded multi-previewer (14) that receives at least some of a plurality video signals generated by one or more elements in the switcher, such as a mix-effects engine (10). The multi-previewer generates an output signal which when displayed yields of mosaic of images, each representative of a respective input signal. In this way, an operator can observe, via a single video monitor, the status of multiple video signals, thus obviating the need for multiple device outputs, multiple monitors, and associated cabling.

Abstract: A method for use with content includes analyzing a sequence of frames of the content, determining whether an area exists in a scene depicted by the sequence of frames where additional content such as advertising can be inserted without obstructing activity in the scene, for any such area, determining an amount of time that the area is available when the sequence of frames is being played, and for any such area, determining a size of the area. A storage medium storing a computer program for causing a processor based system to execute these steps and an apparatus for use with content are also disclosed.

Abstract: A system for enabling two different users to independently view and listen to two completely different programs on the same display at the same time is provided. A user wears eyeglasses with filters to filter out light from the program which the user does not want to view, while allowing the light from the program the user does want to view to be seen by the user. Successive frames of a first program are displayed using light polarized in one direction in an alternating manner with frames of a second program using light polarized in another direction. A first user wears glasses with lenses configured to filter out the light from the second program while a second user wears glasses to filter out the light from the first program. Thus, while wearing the glasses, the first user can see the first program while watching the display, but not the second program. Simultaneously, while wearing the other glasses, the second user will see the second program, but not the first program.

Abstract: An apparatus has at least one port to receive a data stream of image and on screen display data, an image processor to process the image data separate from the on screen display data and produced processed image data, and a display port to combine the on screen display data and the processed image data and transmit the combined data to a display. A method of processing on screen display data with an image post processor includes receiving a data stream from a video processor at a post processing device having at least one port, the data stream having both image data and on screen display data, separating the on screen display data from the image data, storing the image data and the on screen display data in separate areas of a memory, performing image processing on the image data with the post processor to produce processed image data, and transmitting the processed image data and the on screen display data through a display port.

Abstract: This display includes a control portion controlling a selected screen portion to display a program other than a program displayed on a nonselected screen portion if a program subsequently displayed on the selected screen portion and the program displayed on the nonselected screen portion are identical to each other.

Abstract: Systems and methods for the synchronization and display of video input signals. The input signals, associated with input channels, are received by a controller. On a frame-by-frame basis, the controller controls the writing of the input signals to, and the reading of the input signals from, a memory. A frame rate control module controls frame-level synchronization between the writing operations and reading operations of the controller so that when a frame is written to the memory is not simultaneously read from the memory. The controller writes video frames for each input channel to, and reads video frames for each input channel from, the memory on a channel-by-channel basis such that the video frames corresponding to each input channel are read and written independently of one another. This allows the input signals to be unsynchronized with one another without harming the writing operations, reading operations, and display of the input signals.

Abstract: A camera system has an imaging optical system, an imaging component, a liquid crystal monitor, an aperture setting component, and an image display controller. The liquid crystal monitor has a first display region and a second display region. The aperture setting component adjusts the aperture in a specific period so that the actual aperture value will be a preset value. The image display controller displays, in the first display region, a reference image acquired by the imaging component under conditions in which the aperture value is the preset value, and displays, in the second display region, a comparative image acquired by the imaging component at a different timing from that of the reference image.

Abstract: Disclosed is an image signal generating apparatus that includes a video information obtaining unit that obtains a plurality of video information, a characteristic information obtaining unit that obtains a plurality of predetermined characteristic information from each of the plurality of video information obtained by the video information obtaining unit, and a sorting unit that changes an order of displaying the plurality of the video information based on each of the plurality of characteristic information obtained from the characteristic information obtaining unit. The image signal generating apparatus further includes a display image signal generating unit that generates a video signal to display the plurality of video information based on information obtained, as a result of changing the order of displaying the plurality of the video information, from the sorting unit.

Abstract: A dynamic region, such as subtitles, is detected in a stream of digital video, and displayed along with a static region also in the stream, such as a video region, so that nearly all of the total vertical display area of a monitor displaying the dynamic and static regions is filled. For example, when the dynamic region is detected, the vertical size of the static region is adjusted to allow the vertical display of the dynamic and static region on the monitor simultaneously, without extending beyond or reducing to less than the total vertical display size of the monitor. Also, when the dynamic region is not detected, the vertical height of the static region is adjusted to fill the total vertical display size. Moreover, iterative increase and decrease in the vertical sizes of the regions may allow for a more pleasant viewer experience.

Abstract: A method of transmitting video content between a computing device and display device. The method includes establishing a data connection between a receiver unit and the display device, where the receiver unit includes a first wireless transceiver and an output port, establishing a data connection between a transmitter unit and the computing device, where the transmitter unit includes a second wireless transceiver and a memory and is configured to perform two-way wireless communications with only the receiver unit and is configured to not perform two-way wireless communications with any other devices, and transmitting the video content from the transmitter unit to the receiver unit.

Abstract: In an image/audio playback technology in a mobile communication terminal, a single image is divided into two halves, i.e., left-half and right-half images, which are displayed on two mobile communication terminals, respectively. In addition, two mobile communication terminals can play left-side and right-side audio data, respectively, which compose stereo audio data, according to the relative locations of the two mobile communication terminals.

Abstract: A compact optical payload for an unmanned aircraft includes two infrared cameras for wide and narrow field viewing, a daylight color camera, a laser pointer and a laser range finder.

Abstract: A method of raster-scan search for multi-region OSD and a system using the same are provided. The multi-region OSD is to be displayed on a screen after an alpha-blending of a mixer. The method includes at least following procedures. First, a global header search is executed in the first memory module for each or a portion of a plurality of search lines so as to determine a blending region and store header addresses of OSD regions in a second memory module. Next, whether there is a dummy region at the search line is determined. In addition, an alpha value for the dummy region, a dummy data of the dummy region and the OSD data of the OSD regions at the search line are transmitted to the mixer.

Abstract: Disclosed is an image/audio playback technology in a mobile communication terminal. According to the present invention, a single image is divided into two halves, i.e., left-half and right-half images, which are displayed on two mobile communication terminals, respectively. In addition, two mobile communication terminals can play left-side and right-side audio data, respectively, which compose stereo audio data, according to the relative locations of the two mobile communication terminals.

Abstract: An image processing apparatus having multi-window display mode for displaying a plurality of images and single-window display mode for displaying one image on the display screen, including receiving units which receive broadcast signal and acquiring image signals relating to programs, and acquisition unit which acquires program information of the programs, and memory unit which stores program information of a selected program, and control unit which selects display mode for an image, and the control unit exerts control such that if the multi-window display mode is selected, a comparison is made at predetermined timing between the program information about the selected program and program information about newly selected program, and the display mode is switched from multi-window mode to single-window mode according to the comparison result.

Abstract: Apparatus and methods for generating coordinated video content for display. The apparatus takes video signals from independent sources and allows a user to select portions of the video signals, corresponding to desired portions of video content to be displayed, and combines those video signal portions into a single composite video signal. The composite video signal may be displayed, for example, on a television screen showing the desired portions of video content.

Abstract: An apparatus for providing multiple screens and a method of dynamically configuring the multiple screens are provided. The apparatus for providing multiple screens uses flags included transferred packets in order to dynamically configure multiple screens that provide a plurality of contents on a physical display device and a method of dynamically configuring multiple screens. The apparatus for providing multiple screens includes a digital signal processing module which determines whether an application included in data information can be executed on a screen on the basis of received data information, and an operational module which operates the application on the screen on the basis of the determination result.

Abstract: A video processing apparatus includes: a reception module configured to selectively receive signals; a signal processing module configured to perform signal processing on a signal received by the reception module; a video processor configured to process the signal performed with the signal processing to output a video signal for displaying an image contained in the signal; and a control module configured to control the reception module, the signal processing module, and the video processor, wherein the control module includes: a storing module configured to store pieces of video size information being set for respective categories; and a video size switching module configured to switch the video size based on the pieces of video size information stored in the storing module.

Abstract: An image processing apparatus includes: a generation unit configured to generate image signals for displaying a plurality of screens on one display surface; an operation signal acquisition unit configured to acquire an operation signal from a user; and a control unit configured to scale a focused one of the plurality of screens, when the operation signal common to the plurality of screens to scale the screen is acquired from the user.

Abstract: A display device includes a display section configured to perform display and provided with a display screen; communicating sections configured to perform communication to receive pieces of content data from supply devices, respectively; and a controller configured to cause the received pieces of content data to be simultaneously displayed on corresponding divided areas of the display screen and to control the communicating sections to transmit, to the supply devices. The notification indicates that the pieces of content data are simultaneously displayed on the corresponding areas.

Abstract: The invention includes a method and apparatus for controlling video streams. A method includes monitoring for an event associated with one of a plurality of video camera controllers providing a plurality of video streams where each of the video streams has a first quality level, and, in response to detecting an event associated with one of the plurality of video camera controllers, propagating a control message toward the one of the video camera controllers for which the event is detected, where a control message adapted for requesting the one of the video camera controllers to switch from providing the video stream using the first quality level to providing the video stream using a second quality level. The first quality level may be a low level of quality and the second quality level may be a high level of quality.

Abstract: A camera system has an imaging optical system, an imaging component, a liquid crystal monitor, an aperture setting component, and an image display controller. The liquid crystal monitor has a first display region and a second display region. The aperture setting component adjusts the aperture in a specific period so that the actual aperture value will be a preset value. The image display controller displays, in the first display region, a reference image acquired by the imaging component under conditions in which the aperture value is the preset value, and displays, in the second display region, a comparative image acquired by the imaging component at a different timing from that of the reference image.

Abstract: A method and apparatus are provided for reversible, polynomial based image scaling. The apparatus includes a video scaler for performing image scaling from a first base resolution image to a higher resolution image, and from the higher resolution image to a second base resolution image. The first and the second base resolution images are equal on a pixel-by-pixel basis for an entirety of the first and the second base resolution images. A scaling function used for the image scaling is based on a polynomial function having two or more degrees.

Abstract: Embodiments of the present invention provide a manipulation facility within a browser environment. Without limitation, the clip may be a video clip. An editing tool may be adapted to associate a first and second clip in association with the manipulation facility.

Abstract: A picture display apparatus, comprising: a synthesizing section for synthesizing divided screens to display a plurality of pictures on a single screen; a menu display section for displaying a menu in which a list of options is displayed, the options enabling a user to select a change to be made to at least one of a number, shapes, relative sizes, and relative positions of the divided screens and types of the pictures, so that the user can select from the options to switch to a corresponding screen arrangement; an icon display section for displaying an icon indicating a border between the divided screens in association with the options; and a border changing section for updating the divided screens according to a change in position of the border, wherein the icon display section displays the icon indicating a result of the change in position of the border before the border changing section updates the divided screens according to the change in position of the border.

Abstract: The present invention includes a method and device that allows efficient mixing of multiple video images with a graphics screen while utilizing only one video buffer. The present invention partitions the sole video buffer, pre-scales the plurality of video images and inserts them into the partitioned video buffer in a predetermined range of buffer addresses. The present invention mixes the partitioned video including the pre-scaled video images with the graphics screen to produce a video display including both a video screen and a graphics screen.

Abstract: An information recording apparatus includes a recording medium receiver to receive a recording medium whereon information may be recorded by the apparatus and a non-volatile memory to store management information about the recording medium provided in the recording medium receiver. The management information provides information about whether or not data can be recorded on the recording medium.

Abstract: The moving images under reproduction are displayed in a main screen and a plurality of thumbnail images that serve as indexes by which to search for a desired scene are displayed. Moreover, the thus displayed thumbnail images are updated at a predetermined timing according as the moving images progress.

Abstract: The present invention includes a method and device that allows efficient mixing of multiple video images with a graphics screen while utilizing only one video buffer. The present invention partitions the sole video buffer, pre-scales the plurality of video images and inserts them into the partitioned video buffer in a predetermined range of buffer addresses. The present invention mixes the partitioned video including the pre-scaled video images with the graphics screen to produce a video display including both a video screen and a graphics screen.

Abstract: The present disclosure relates to display devices, external storage devices and methods of operating the same. In some embodiments, a display device that detects a coupling with an external media device is provided. Before device coupling, the display device displays a video signal from a first source. In response to the detected coupling, the display device may mix or superimpose a video signal received from the external storage device with the video signal from the first source. In some embodiments, a multi-mode external storage device that provides a file download mode, a video menu mode, and a content display mode is disclosed. The external storage device is operative to couple with different types of hosts via a multi-use device port. In response to a detected coupling with a host display device, the external storage device adopts the menu mode, which allows a user to select a given content item for display and/or playback.

Abstract: Systems and methods that facilitate dual view video display with dual beam sound projection. Video signal from independent input sources are simultaneously and separately viewable on a display by viewer wearing shutter glasses. The sound projector preferably comprises an array of speakers configurable to project beams of independent audio signals to separate targeted locations.

Abstract: In an image/audio playback technology in a mobile communication terminal, a single image is divided into two halves, i.e., left-half and right-half images, which are displayed on two mobile communication terminals, respectively. In addition, two mobile communication terminals can play left-side and right-side audio data, respectively, which compose stereo audio data, according to the relative locations of the two mobile communication terminals.

Abstract: The claimed subject matter relates to a computer-implemented architecture that can generate a map. The map can be a hybrid between an orthographic projection map and street-side images, thus including useful aspects from both types of representations. For example, an orthographic projection map is very effective at presenting global relationships among the features of the map but not effective at presenting local detail. In contrast, street -side images show excellent detail but do not convey the global information of an orthographic projection map. The hybrid map can thus provide a richer set of information than conventional maps and can also display objects/features of the hybrid map in multiple perspectives simultaneously on a single representation that is printable.

Abstract: A method of providing a video signal for display of a stream of video data (200) at a rate other than real-time, the video data being built up from frames, includes real-time rendering of non-contiguous segments of the stream of video data having multiple subsequent frames to a first rendered stream, non-real-time rendering of the stream of video data by rendering pre-determined non-subsequent frames at a speed other than real-time to a second rendered stream; and multiplexing the first rendered stream and the second rendered stream for simultaneous display on a display device (150), wherein the first rendered stream is displayed on a first part (310) of the display device, and the second rendered stream is displayed on a second part (320) of the display device.

Abstract: The present invention performs multiscreen configuration and multiscreen management by using a plurality of screens and a plurality of methods in order to represent a plurality of service contents. In accordance with a multiscreen configuration method of the present invention, by mutually assigning one or more broadcasting services, one or more logical screens, one or more display screens, and one or more output ports, ultimately outputting service contents which are executed on screens assigned by output ports, and setting, changing, and reporting configuration of a multiscreen, the configuration of the multiscreen may be set or reset so as to effectively output various service contents on the multiscreen by using a desired method.

Abstract: A channel selection canvas for display on a video display device is disclosed. The video display device can be a television, a laptop computer, or personal digital assistant device. The channel selection canvas allows a user to preview and choose video signals to be watched. The channel selection canvas displays a set of television channel video thumbnails, which can be full motion video, slow motion video or sampled video snapshots. A channel selection canvas can also display video thumbnails for security cameras, baby monitors, video phones and the like. A channel selection canvas generator that generates channel selection canvases is also disclosed. The channel selection canvas generator can reside within a television, set top box or similar video processing device.

Abstract: The present invention includes a method and device that allows efficient mixing of multiple video images with a graphics screen while utilizing only one video buffer. The present invention partitions the sole video buffer, pre-scales the plurality of video images and inserts them into the partitioned video buffer in a predetermined range of buffer addresses. The present invention mixes the partitioned video including the pre-scaled video images with the graphics screen to produce a video display including both a video screen and a graphics screen.

Abstract: A television viewer uses a PIP format for display of program related information such as television program listings from a program schedule data base in the background and moving, real time or stored video clip images of a program selected from the displayed listings in the PIP window. All the text of the background information lies outside the PIP window. In one embodiment, as the viewer selects a particular program from the display of current television program listings by means of a cursor or a code number, the corresponding program automatically appears in the PIP window.

Abstract: A video processing apparatus includes: a reception module configured to selectively receive signals; a signal processing module configured to perform signal processing on a signal received by the reception module; a video processor configured to process the signal performed with the signal processing to output a video signal for displaying an image contained in the signal; and a control module configured to control the reception module, the signal processing module, and the video processor, wherein the control module includes: a storing module configured to store pieces of video size information being set for respective categories; and a video size switching module configured to switch the video size based on the pieces of video size information stored in the storing module.

Abstract: The present invention includes a method and device that allows efficient mixing of multiple video images with a graphics screen while utilizing only one video buffer. The present invention partitions the sole video buffer, pre-scales the plurality of video images and inserts them into the partitioned video buffer in a predetermined range of buffer addresses. The present invention mixes the partitioned video including the pre-scaled video images with the graphics screen to produce a video display including both a video screen and a graphics screen.

Abstract: A display control method and device are discussed. According to one aspect, the method includes dividing a screen into a first display region, on which a first broadcast signal is displayed, and a second display region having at least one sub screen, on which a second broadcast signal is displayed, the second broadcast signal being received in response to a channel searching command; and displaying a moving picture on the second display region when the user selects a second display mode, wherein the first display region is overlapped with the second display region, and wherein an on screen display (OSD) having direction key menus responsive to the control command is displayed in order to control the position of display region of the second display region.

Abstract: There is provided an image processing apparatus for temporarily stopping reproduction of an accumulation image automatically when a display mode for displaying a broadcast image (image obtained from a broadcast wave) and the accumulation image (image obtained from a storage medium) is switched to a display mode for displaying only the broadcast image, and automatically resuming the reproduction of the accumulation image when the display mode for displaying only the broadcast image is switched to the display mode for displaying the broadcast image and the accumulation image.

Abstract: A dynamic region, such as subtitles, is detected in a stream of digital video, and displayed along with a static region also in the stream, such as a video region, so that nearly all of the total vertical display area of a monitor displaying the dynamic and static regions is filled. For example, when the dynamic region is detected, the vertical size of the static region is adjusted to allow the vertical display of the dynamic and static region on the monitor simultaneously, without extending beyond or reducing to less than the total vertical display size of the monitor. Also, when the dynamic region is not detected, the vertical height of the static region is adjusted to fill the total vertical display size. Moreover, iterative increase and decrease in the vertical sizes of the regions may allow for a more pleasant viewer experience.

Abstract: An apparatus for providing multiple screens and a method of dynamically configuring multiple screens. The apparatus for providing multiple screens is capable of connecting a plurality of screens to a plurality of output ports so as to dynamically configure the plurality of screens which provide multiple contents on a single physical display device. The apparatus for providing multiple screens includes a service processing module which generates a plurality of screens for displaying received service and an output module which searches an output port connected to the screen.