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Patent # Description
US-9,521,443 Method and apparatus for generating quality estimators
A system that incorporates teachings of the present disclosure may include, for example, sampling a variable effect distribution of viewing preference data to...
US-9,521,442 Digital transport adapter
One or more computing devices may be configured to identify information corresponding to a program change request associated with a multi-program data...
US-9,521,441 Digital broadcasting system and method of processing data
A digital broadcast transmitter includes: a first encoder configured to Forward Error Correction (FEC) encode broadcast service data to add parity data, thereby...
US-9,521,440 Smartcard encryption cycling
Various arrangements for encrypting multiple television channels are presented. A first television channel of a plurality of television channels to be protected...
US-9,521,439 Systems and methods for correlating multiple TCP sessions for a video transfer
User equipments can download a video file by instantiating multiple video requests, each request specifying different parts of the video file. If each video...
US-9,521,438 Custom data indicating nominal range of samples of media content
A media processing tool adds custom data to an elementary media bitstream or media container. The custom data indicates nominal range of samples of media...
US-9,521,437 Insertion of recorded secondary digital video content during playback of primary digital video content
A method of operating a digital video service set top box system is provided. The set top box system accommodates playback of locally stored recorded secondary...
US-9,521,436 Digital broadcasting system and data processing method that carries broadcast data using IP packets
A digital broadcasting system and a method of processing data are disclosed, which are robust to error when mobile service data are transmitted. To this end,...
US-9,521,435 Processing content streams that include additional content segments added in response to detection of insertion...
A reader device monitors a content stream which includes a source stream that is received from a content source and modified by adding an additional content...
US-9,521,434 Internal bit depth increase in video coding
In an example aspects of this disclosure generally relate to a method of coding video data that includes determining a first bit depth for outputting video data...
US-9,521,433 Video encoding device, video decoding device, video encoding method, video decoding method, video encoding or...
Intended is to obtain a video encoding device, a video encoding method, and a video encoding program which enable to prevent reduction in compression efficiency...
US-9,521,432 Correction of over-the-air signals
Correction of errors within over-the-air signaling is contemplated. The error correction may include correcting over-the-air signaling used to facilitate...
US-9,521,431 Method and a system for wavelet based processing
A method for compressing digital data. The method comprises creating a plurality of wavelet coefficients associated with an input signal by iteratively...
US-9,521,430 Method and apparatus for determining a context model for transform coefficient level entropy encoding and decoding
Provided are a method and apparatus for determining a context model for entropy encoding and decoding of a transformation coefficient. According to the method...
US-9,521,429 Methods and apparatus for multi-view video coding
There are provided methods and apparatus for multi-view video coding. A video encoder includes an encoder for encoding a block in a picture by choosing between...
US-9,521,428 Method, device and system for resizing original depth frame into resized depth frame
A method, a device and a system for resizing an original depth frame into a resized depth frame. The method for resizing an original depth frame into a resized...
US-9,521,427 Method and apparatus for encoding/decoding image in spatial domain for noise component
A method and apparatus for encoding and decoding an image in a spatial domain for noise components are provided. The method and apparatus generate a prediction...
US-9,521,426 Method for storing motion information and method for inducing temporal motion vector predictor using same
A motion information storing method and a TMVP deriving method using the motion information storing method are provided. The motion information storing method...
US-9,521,425 Disparity vector derivation in 3D video coding for skip and direct modes
A video decoder performs a neighboring-block based disparity vector (NBDV) derivation process to determine a disparity vector or performs a NBDV refinement...
US-9,521,424 Method, apparatus, and manufacture for local weighted prediction coefficients estimation for video encoding
A method, apparatus, and manufacture for encoding a video sequence is provided. Encoding the video sequence includes performing a weighted prediction estimation...
US-9,521,423 Data encoding and decoding apparatus, method and storage medium
A video data decoding apparatus is configured to detect a control flag associated with at least a part of an encoded image for decoding, in which in a lossless...
US-9,521,422 Encoding device, decoding device, encoding method, and decoding method for efficient coding
According to an embodiment, an encoding device includes an index setting unit, an index reconfiguring unit, and an entropy encoding unit. The index setting unit...
US-9,521,421 Video decoding method based on hierarchical coded block pattern information
A method and apparatus for decoding video and a method and apparatus for encoding video are provided. The method for decoding video includes: receiving and...
US-9,521,420 Managing splice points for non-seamless concatenated bitstreams
Receiving a video stream in a transport stream comprising a plurality of compressed pictures, wherein information in the video stream includes plural data...
US-9,521,419 Perceptual luminance nonlinearity-based image data exchange across different display capabilities
A handheld imaging device has a data receiver that is configured to receive reference encoded image data. The data includes reference code values, which are...
US-9,521,418 Slice header three-dimensional video extension for slice header prediction
In one example, a video coder is configured to code one or more blocks of video data representative of texture information of at least a portion of a frame of...
US-9,521,417 Video encoding device using predicted motion vector for blocks of different size
An image encoding device that appropriately estimates a prediction vector by avoiding an uncoded macro block (MB) is disclosed. The device determines a start...
US-9,521,416 Systems and methods for image data compression
Systems and methods for image data compression in an array camera are disclosed. An array camera includes a processor, an array of cameras, and a compression...
US-9,521,415 Variable length coding method and variable length decoding method
A variable length coding method is comprised of: a coefficient value scanning step in which an RL sequence generation unit, a reordering unit, and a...
US-9,521,414 Method of deriving motion information
A method is provided of decoding video data using a merge mode. A merge list is constructed using available spatial and temporal merge candidates. A merge...
US-9,521,413 Optimized filter selection for reference picture processing
Reference processing may be used in a video encoder or decoder to derive reference pictures that are better correlated with a source image to be encoded or...
US-9,521,412 Method and device for determining residual data for encoding or decoding at least part of an image
A method and device for determining residual data for encoding at least part of an image of an enhancement layer of video data, the video data including the...
US-9,521,411 Method and apparatus for encoder assisted-frame rate up conversion (EA-FRUC) for video compression
An Encoder Assisted Frame Rate Up Conversion (EA-FRUC) system that utilizes video coding and pre-processing operations at the video encoder to exploit the FRUC...
US-9,521,410 Quantization parameter (QP) coding in video coding
A method of coding delta quantization parameter values is described. In one example a video decoder may receive a delta quantization parameter (dQP) value for a...
US-9,521,409 Video encoding device, video encoding method, and program
A video encoding device uses fractional pixel accuracy motion compensation prediction based on a DCT interpolation filter, and includes: a fractional pixel...
US-9,521,408 Method and apparatus for rounding coordinate value of non-integer pixel position motion vector
The present disclosure provides a method and an apparatus for rounding a coordinate value of a non-integer pixel position motion vector. The method includes:...
US-9,521,407 Method and device for coding and decoding images
A method and a device for coding and decoding images are disclosed. The method for coding images includes: determining a second length according to a direction...
US-9,521,406 Method and apparatus for predictive encoding/decoding of motion vector
A video decoding apparatus for predicting a current block to be decoded, includes: a bitstream decoder to extract an index for use in identifying a predicted...
US-9,521,405 Receiver automatic gain control (AGC) and slicer
A system is disclosed that may include an Automatic Gain Control (AGC) module configured to automatically adjust the gain of a receiver, which is configured to...
US-9,521,404 Three-dimensional display control method and 3D display control device
Embodiments of the present invention disclose a three-dimensional (3D) display control method and a 3D display control device. The 3D display control method...
US-9,521,403 Display device and electronic apparatus
A display device includes: an image display means for displaying left-eye images and right-eye images alternately; a light-shielding means for generating an...
US-9,521,402 Stereoscopic display device and manufacturing method thereof
The present invention discloses a stereoscopic display device and a manufacturing method thereof, which comprises: the display panel comprises a first row...
US-9,521,401 Video display apparatus
Every frame regarding an input video signal is changed into a sequence of subframes. Subframe data is generated from the input video signal while first and...
US-9,521,400 Method and device for processing images from image data
Image data of respective images are recorded by multiple cameras that are arranged on a vehicle. A geometry of a three-dimensional environment model is...
US-9,521,399 Dynamically reconfigurable optical pattern generator module useable with a system to rapidly reconstruct...
Dynamic projection of at least first and second patterns contributes detectable disparity onto a scene that includes a target object. The scene is imaged with...
US-9,521,398 Modular configurable camera system
A system and a process configuration generates a unitary rendered image for a video from at least two cameras. The configuration detects a communication...
US-9,521,397 System and method for selecting a two-dimensional region of interest using a range sensor
A system includes a first camera defining a first camera coordinate system (C.sub.1) and configured to acquire a first image of a scene. A range sensor is...
US-9,521,396 Stereoscopic video recording method, stereoscopic video recording medium, stereoscopic video reproducing...
The present invention is for more optimally performing recording and reproduction of stereoscopic video. In the present invention, parallax information is...
US-9,521,395 Imaging apparatus and method for controlling same
An imaging element includes a plurality of photoelectric conversion units that output an image signal for each pixel through a micro lens. An imaging signal...
US-9,521,394 Disparity data transport and signaling
A method of decoding closed caption disparity data, involves a TV receiver receiving closed caption disparity data for a 3D display encoded as a sequence of...
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