Patents
Patents for H03M 7 - Conversion of a code where information is represented by a given sequence or number of digits to a code where the same information is represented by a different sequence or number of digits (33,242)
08/2014
08/19/2014US8811489 Method of determining motion vectors for a bi-predictive image block
08/19/2014US8810439 Encoder, decoder and method
08/14/2014US20140229453 Software Development Kit for LIDAR Data
08/14/2014US20140229188 Enhancing Performance of Spectral Band Replication and Related High Frequency Reconstruction Coding
08/14/2014US20140229186 Entropy encoding and decoding using direct level and run-length/level context-adaptive arithmetic coding/decoding modes
08/14/2014US20140229113 Compression of Multidimensional Sonic Data
08/14/2014US20140226229 Systems and Methods for Shared Layer Data Decoding
08/14/2014US20140225757 Multi-layer system for symbol-space based compression of patterns
08/13/2014EP2765708A1 Variable length encoding and decoding system and variable length encoding and decoding method
08/13/2014EP2765707A2 Variable length coding and decoding system and method
08/13/2014EP2764692A1 Entropy coding buffer arrangement
08/13/2014CN103988438A 用于确定在编码的比特流中的可修改元素的方法和相关联的装置 Means for determining the encoded bit stream can be modified a method and apparatus elements associated
08/13/2014CN103988437A 用于上下文自适应二进制算术译码的上下文缩减 Context context adaptive binary arithmetic coding for a reduction
08/13/2014CN102460974B 数据传送方法,码元转换电路以及装置 A data transfer method, the symbol conversion circuit and means
08/13/2014CN102165698B 用于光电容积描记器(ppg)数据的欠采样获取和传输及在接收机处的全频带ppg数据的重建的方法和装置 Under-sampling devices for optoelectronic plethysmography (ppg) data acquisition and transmission and reconstruction in the whole band ppg data at the receiver to a method and apparatus
08/12/2014US8806120 Decoding device and decoding method
08/12/2014US8805792 Data storage system and method by shredding and deshredding
08/12/2014US8805694 Method and apparatus for encoding and decoding audio signal using adaptive sinusoidal coding
08/12/2014US8804838 Variable length coding method and variable length decoding method
08/12/2014US8804766 Method and apparatus for compressing communication packets
08/12/2014US8803718 Glitch free dynamic element matching scheme
08/12/2014CA2547891C Method and apparatus for scalable video encoding and decoding
08/07/2014WO2014117935A2 Method and system for data compression
08/07/2014WO2014117716A1 Block compression in a key/value store
08/07/2014US20140218220 Data compression systems and methods
08/06/2014EP2763321A1 Low power long range transmitter
08/06/2014EP2761432A1 Residue number arithmetic logic unit
08/06/2014CN103975592A 反量化变换系数的方法及装置 Inverse quantization method and apparatus of the transform coefficients
08/06/2014CN103975549A 信息处理装置、信息处理方法和程序 Information processing apparatus, information processing method and program
08/06/2014CN103975533A 可变长度编码的数据流的高带宽解压 High bandwidth extracting variable-length encoded data stream
08/06/2014CN103975532A 用于上下文自适应性熵译码的上下文状态和概率初始化 Context state and probabilistic context-adaptive entropy coding for initialization
08/06/2014CN103973311A 一种对变长二值化描述子的快速编解码算法 Kind of variable-length binary descriptors fast codec algorithm
08/06/2014CN103973310A 一种基于异或逻辑运算折半划分的测试数据压缩方法 Based on binary logic operation XOR divided test data compression method
08/05/2014US8799332 Content conversion apparatus and method
08/05/2014US8799292 Method of generating an elevation database
08/05/2014US8798173 Adaptive filtering based upon boundary strength
08/05/2014US8798157 Forward and inverse transformation of data for video compression
08/05/2014US8798156 Method of determining motion vectors for a bi-predictive image block
08/05/2014US8797193 Parallel test payload
07/2014
07/31/2014US20140210652 Entropy coding
07/30/2014EP2760138A2 Entropy encoding and decoding scheme
07/30/2014CN103957013A 一种Gzip硬件压缩方法 One kind of hardware compression Gzip
07/30/2014CN103957012A 一种dfa矩阵的压缩方法及装置 Dfa matrix compression method and apparatus
07/30/2014CN103957011A 基于阈值收缩迭代的压缩感知含噪信号的恢复方法 Based on the threshold of perception compressive shrinkage iterative method noisy signal recovery
07/30/2014CN103957009A 一种对压缩采样系统低通滤波器进行补偿的方法 A method for compressing the sampling system to compensate for the low-pass filter
07/30/2014CN102594360B 一种计算机数据压缩方法及装置 A computer data compression method and apparatus
07/30/2014CN102347772B 基站文件的压缩处理方法及设备 Base file compression processing method and apparatus
07/29/2014US8793214 Reducing an amount of data transfer in data synchronization
07/29/2014US8791843 Optimized bitstream encoding for compression
07/29/2014US8791842 Method and apparatus for decoding data in parallel
07/24/2014WO2014111351A1 Data compression
07/24/2014US20140208014 Operating a memory
07/24/2014US20140205001 Adaptive weighting of reference pictures in video encoding
07/23/2014EP2757695A1 Method and apparatus for encoding and decoding a data stream
07/23/2014EP2757694A1 Data compression
07/23/2014CN1946185B 可变长度编码方法以及可变长度解码方法 Variable length coding method and variable length decoding method
07/23/2014CN103947141A 对用于传输的数字信号的处理方法、在接收时对光数据单元的处理方法、以及用于电信网络的网络元件 Method of processing digital signals for transmission in a data unit when receiving the light processing method, and a network element for a telecommunications network
07/23/2014CN103947120A 在用于视频译码的二进制算术译码器中映射状态 Mapping the status of binary arithmetic decoder for decoding the video
07/23/2014CN103944582A 部分哈达玛矩阵到高斯矩阵的转化方法 Part Hadamard matrix to matrix transformation method Gauss
07/23/2014CN103944581A 基于精炼和分块搜索的重构稀疏信号方法 Refining and sparse signal reconstruction method based on block search
07/23/2014CN103944580A 一种生理体征传感器持续采集信号的无损压缩方法 A physiological sensor lossless compression method continued signs signal acquisition
07/23/2014CN103944579A 一种压缩感知重构的编码解码系统 A compressed sensing reconstruction codec system
07/23/2014CN103944578A 一种多信号的重构方法 A multi-signal reconstruction method
07/23/2014CN103944577A 基于Knuth码的联合信道与安全编译码设计方法 Knuth code based joint channel codec design methods and safety
07/23/2014CN103941116A 故障录波指示器的数据压缩方法 Disturbance indicator data compression method
07/22/2014US8787464 Hadamard transformation of data for video compression
07/22/2014US8786473 Systems and methods for sharing compression histories between multiple devices
07/22/2014US8786472 Low complexity non-integer adaptive sample rate conversion
07/22/2014US8786471 Lossless data compression with variable width codes
07/22/2014CA2801972C Method for reduced bit-depth quantization
07/17/2014WO2014076004A3 Method and system for lossless compression and decompression of baseband digital signals in distributed lte-advanced radio access networks
07/17/2014US20140198849 Method of determining motion vectors for a bi-predictive image block
07/17/2014US20140198843 Compressed video
07/17/2014US20140198841 Context intialization in entropy coding
07/17/2014DE112011105701T5 Vorrichtung und Verfahren zum Codieren von Daten auf der Basis von Zeigerdisparität Apparatus and method for encoding data on the basis of Zeigerdisparität
07/16/2014EP2754293A1 Context-adaptive coding video data
07/16/2014CN103931194A 运动矢量差的熵编码 Entropy encoding motion vector difference
07/16/2014CN103929186A 分布式压缩感知中充分稀疏源信号的交替迭代估计方法 Alternating iterative estimation method fully distributed compressed sensing sparse source signals
07/16/2014CN103929185A 实时减少数据压缩的中央处理单元开销的方法和系统 Real-time data compression to reduce the overhead of a central processing unit a method and system for
07/16/2014CN103929176A 基于贝努利移位混沌序列的感知矩阵构造方法 Bernoulli shift chaotic sequence method based on the perception of the matrix structure
07/15/2014USRE45014 Methods for motion estimation with adaptive motion accuracy
07/15/2014US8782490 Data storage device and program method that modifies arrangement of program data to eliminate interfering data patterns
07/15/2014US8782488 Systems and methods for back step data decoding
07/15/2014US8782487 Systems and methods for locating and correcting decoder mis-corrections
07/15/2014US8781240 Skip macroblock coding
07/15/2014US8780980 Video image encoding device
07/15/2014US8779950 Command encoded data compression
07/15/2014CA2618788C Efficient coding and decoding of transform blocks
07/10/2014WO2014106782A1 High bandwidth compression to encoded data streams
07/10/2014WO2013087221A8 Device having a delta-sigma modulator and a switching amplifier connected thereto
07/10/2014US20140195498 Real-time reduction of cpu overhead for data compression
07/10/2014US20140191888 Estimator for estimating a probability distribution of a quantization index
07/10/2014US20140191887 Mtr and rll code design and encoder and decoder
07/09/2014EP2752994A1 Variable length encoding method
07/09/2014EP2752849A1 Encoder, decoder, encoding method, and decoding method
07/09/2014EP2752843A1 Encoder, decoder, encoding method, and decoding method
07/09/2014EP2752760A2 Method of compressing data and devices for performing the same
07/09/2014CN203708223U 一种智能电网采集信号装置 An intelligent power grid signal acquisition device
07/09/2014CN103918272A 数据编码及译码 Data coding and decoding
07/09/2014CN103918186A 上下文自适应数据编码 Context-adaptive data coding
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