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7616264 |
Cropped and scaled picture-in-picture system and method
We describe a cropped and scaled picture-in-picture system and method. The video system includes a first video port to generate a first video signal portion from a first video signal, a second...
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7613630 |
System and method for editing existing footage to generate and distribute advertising content to retail locations
A system and method for displaying content at a business establishment. The system includes a local network in communication with a content delivery system. The local network includes an electronic...
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7605869 |
Data combining device and data combining method
A data combining apparatus and a data combining method in which timing for transformation, movement (arrangement), and generation of data combined in accordance with timing information can be...
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7605865 |
Apparatus and method for video data processing in digital video decoding
An apparatus and method for video data processing in digital video decoding, such as digital video disk (DVD) decoding, which produces new video data according to main picture data, sub-picture...
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7602446 |
Method, system and device for auxiliary bus mixer and keyer
A method, system, and device for video production, including adding a mixer to an Auxiliary Bus of a Video Production Switcher; adding one or more keyers to the Auxiliary Bus of the Video...
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7586543 |
System and method for overlay of a motion video signal on an analog video signal
A system for overlaying a motion video signal onto an analog signal on a display. The system includes a motion video processing unit for receiving and processing the motion video signal into a...
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7583733 |
Methods and apparatus for facilitating network splicing
The invention provides systems and methods for providing compressed video data from multiple bit streams. The systems and methods apply a two-stage strategy. In the first stage, a conditioning step...
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7567301 |
Flat panel television
According to the invention, performing torn curb correction processing by referring to plural correction tables 113 a to 113 c for plural display areas A, B, C, D, E, and P makes it possible to...
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7567260 |
Grouping layers in composited image manipulation
A method of compositing a plurality of ordered image layers which include a group of consecutive layers. The group has a shape effect and a composition effect. Any image layers under the group are...
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7564470 |
Compositing images from multiple sources
Systems and methods for compositing an image directly from multiple source image data for reducing system memory footprint and bandwidth and for improving color quality of the image. The image is...
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7561597 |
System and method for data packet substitution
A system and method for substituting data packets into a data stream, is provided. In one embodiment, the data stream is a video data stream. The system includes packet buffers, a multiplexer, a...
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7554608 |
Video composition circuit for performing vertical filtering to α-blended video data and successively input video data
When transferring data from an external storage unit ( 101 ) to a video composition circuit, the transferred data and data stored in an internal storage unit ( 104 ) of the video composition...
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7551235 |
Image switching apparatus and method of controlling image processing unit thereof
An image processing unit of an image switching apparatus includes main circuit blocks ( 5 a ), ( 5 b ) and ( 6 ) and sub circuit blocks ( 5 d ), ( 5 e ) and ( 7 ). An operation unit in the image...
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7551231 |
Display apparatus and control method thereof
A display apparatus to receive a plurality of video signals from a plurality of different video signal sources, the display apparatus includes a user selection part to select at least one of the...
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7542030 |
Display panel driving circuits and methods for driving image data from multiple sources within a frame
Display panel driving circuits and methods of driving a display panel with first video data and second video data include determining a starting position and a stopping position of the first video...
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7539356 |
Image processing device, image processing method, recording medium, and program
The present invention relates to an image processing apparatus and method thereof, a recording medium, and a program that is able to adjust precisely overlap portion of an omnidirectional picture....
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7528890 |
Interactive system and method for video compositing
An interactive video compositing device includes a chroma-key mixer, video switcher and control circuitry. The chroma-key mixer generates a composite image by combining a real-time image, such as...
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7525601 |
Image switching apparatus, image switching method, and program recording medium
The present invention provides an image switching apparatus allowing a operator to easily operate a plurality of special effect apparatuses through different interfaces by using a common operation....
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7522219 |
Video signal processing system with auxiliary information processing capability
A system as described herein enables a user to access auxiliary information when viewing an enhanced performance television signal or program. Particularly, a television signal system is operative,...
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7518659 |
Video mixer apparatus
Video picture signals are received via at least three channels. At least three control instructing operators are provided in correspondence with the channels. Each control instructing operator is...
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7511767 |
Video storage device, and method of controlling a video storage device and video mixer
A video mixer may be employed to form a transition between two video compositions, for example a fade or a wipe. A video storage device may be associated with the video mixer and plays out a video...
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7511765 |
Image processing apparatus and control method thereof
An image processing apparatus receives a broadcast wave and reproduces a first image from a storage medium if a display mode of the image processing apparatus is a first display mode. The image...
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7505081 |
System and method for preserving external storage device control while in picture-outside-picture (POP) or picture-in-picture (PIP) modes
A system and method permits time-shifting or recording for any tuner input, regardless of whether the tuner input is being used for POP (or PIP) or main viewing window. This allows POP (or PIP)...
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7492414 |
Method of and apparatus for maintaining smooth video transition between distinct applications
Embodiments of the present invention provide a method and apparatus for maintaining smooth video transition between distinct applications. Preferably, the apparatus implementing the present...
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7463307 |
Display controlling device capable of displaying multi-windows and related method
A display controlling device includes a first line buffer, a second line buffer, a buffer controller, a mixer, a de-interlacing device, a de-interlacing controller, a scaling device, a scaling...
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7453522 |
Video data processing apparatus
When one video image (e.g., second video image) is blended or synthesized to video image (e.g., main video image), time base correction is made between both video data. A video data processing...
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7433540 |
Decomposing natural image sequences
Techniques for recovering reflectance and illumination from natural image sequences, which techniques can be implemented separately, or combined. The images in a sequence of images can be aligned....
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7430682 |
Processing image data from multiple sources
Interleaving multiple logical data streams into one physical data stream reduces overhead required to process the multiple logical data streams. Multiple arrays of data values are interleaved into...
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7428019 |
System and method for increasing space or time resolution in video
A system and method for increasing space or time resolution of an image sequence by combination of a plurality input sources with different space-time resolutions such that the single output...
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7417633 |
Workstation for processing and producing a video signal
A workstation for processing and producing a video signal comprises a video input system, a video graphics processor, and a video output system. The video input system may comprise a video input...
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7400361 |
Method and device for generating a video effect
A method for generating a video effect using a video signal processing device. The method comprises generating horizontal and vertical gating base signals. The horizontal gating base signal is...
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7379103 |
Integrated fading and mixing for a picture processing apparatus
The present invention provides a picture synthesizing apparatus comprising a first synthesis means for synthesizing base picture data with mix picture data to be synthesized with said base picture...
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7375769 |
Image processing apparatus
In an apparatus for composing image data of a main picture and image data of a sub-picture by a chroma key process, an attribute of an image contained in the sub-picture is detected, a partial area...
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7375768 |
System and method for automatic creation of device specific high definition material
There is provided herein a system and method for adapting high resolution input material to display specifications of a particular display device, thereby ensuring that the high quality of the...
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7373016 |
Image synthesizing apparatus and image synthesizing method
An image synthesizing apparatus according to the present invention comprises coefficient setting means for setting a blending coefficient α(0≦α≦1) at a specified value when a value of a...
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7369157 |
Video monitoring system using daisy chain
A video monitoring system using daisy chain is disclosed. The video monitoring system can display a multiplexed image consisting of four or more pictures by bypassing video signals captured by a...
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7366361 |
Video registration based on local prediction errors
A processed (e.g., captured) video sequence is temporally, spatially, and/or histogram registered to the corresponding original video sequence by generating, for each set of one or more processed...
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7365757 |
Method and apparatus for independent video and graphics scaling in a video graphics system
A method and apparatus for independent video and graphics scaling in a video graphics system is accomplished by receiving a video data stream, wherein the video data stream includes video data in a...
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7330189 |
Information processing system for displaying image on information terminal
An information display device and an information processor for performing, in the case where an image is delivered to information terminals such as a mobile phone varied in display, optimum image...
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7325033 |
Video conferencing system using video manager to provide picture-in-picture image to display devices located remotely from co-located computing systems
System and method for operating a system including one or more co-located computers, e.g., rack-mounted blades, coupled to one or more remote human interfaces (RHIs), and where content or...
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7324166 |
Live actor integration in pre-recorded well known video
The apparatus inserts a participant realistically into familiar background media to provide similar results to a completely original movie with multi-camera studio production and editing. An...
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7319493 |
Apparatus and program for setting video processing parameters
A video signal processing apparatus 1 and a video processing parameter setting apparatus 2 comprise a video processing apparatus (visual mixer). A parameter value collectively specifying...
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7296231 |
Video structuring by probabilistic merging of video segments
A method for structuring video by probabilistic merging of video segments includes the steps of obtaining a plurality of frames of unstructured video; generating video segments from the...
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7295720 |
Non-photorealistic camera
A camera has a single lens and multiple flash units distributed around the lens. A set of images is acquired of a scene with different controlled lighting applied by the flash units, one at the...
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7295246 |
Picture signal processing circuit
In a picture signal processing circuit, in the case of converting picture signal data compliant with an analog video standard to a digital video format to obtain progressive data of a digital...
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7280158 |
Video synthesizing apparatus
A data amount of a still image to be synthesized is reduced to shorten a transmission time and to reduce a memory utilization spent by the image. The display position of the still image to be...
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7253843 |
Dual mode signal processing apparatus and method using a picture-in-picture (PIP) mode
The present invention relates to a dual mode signal processing apparatus using a picture-in-picture (PIP) window. In particular, the present invention relates to a display apparatus and a function...
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7250983 |
System and method for overlaying images from multiple video sources on a display device
The present invention provides a system and method for overlaying video from different video sources on a display device. The sources may include a primary video source that provides first image...
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7250982 |
Device and method for processing PIP in TV
A device and method for processing a PIP (picture in picture) in a TV, in which a PIP is overlaid on a main picture, thus allowing a user to watch the PIP as well as the main picture even in a...
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7236210 |
Multi-channel video mixer for applying visual effects to video signals
A digital video mixer apparatus is designed for inputting a video signal representative of a picture from a plurality of input channels, then processing the video signal to apply a visual effect to...
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