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Class Information
Number: 341/79
Name: Coded data generation or conversion > Digital code to digital code converters > Tree structure

Patents under this class:
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Patent Number Title Of Patent Date Issued
8711014 Methods and devices for creating, compressing and searching binary tree Apr. 29, 2014
8692695 Methods for encoding and decoding data Apr. 8, 2014
8687862 Retinal image analysis systems and methods Apr. 1, 2014
8593308 Method of accelerating dynamic Huffman decompaction within the inflate algorithm Nov. 26, 2013
8533101 Systems and methods for compression of trade-related records Sep. 10, 2013
8502707 Data compression systems and methods Aug. 6, 2013
8483874 Path planning apparatus of robot and method and computer-readable medium thereof Jul. 9, 2013
8385340 Pipeline of a packet processor programmed to concurrently perform operations Feb. 26, 2013
8358653 Generating a pipeline of a packet processor from a parsing tree Jan. 22, 2013
8306956 Method and apparatus for compressing a data set Nov. 6, 2012
8279095 Method for storing node information of Huffman tree and corresponding decoding method Oct. 2, 2012
8279977 MIMO signal detector, a method of detecting MIMO signals and a MIMO receiver Oct. 2, 2012
8250465 Encoding/decoding apparatus, method and computer program Aug. 21, 2012
7940991 Image signal processing apparatus May. 10, 2011
7834784 Data redundancy elimination mechanism including fast lookup of data patterns exhibiting spatial locality Nov. 16, 2010
7822282 Moving image coding apparatus, moving image decoding apparatus, control method therefor, computer program, and computer-readable storage medium Oct. 26, 2010
7777651 System and method for data feed acceleration and encryption Aug. 17, 2010
7729553 Vector quantizer based on N-dimensional spatial dichotomy Jun. 1, 2010
7714747 Data compression systems and methods May. 11, 2010
7646903 System and method for path based tree matching Jan. 12, 2010
7646005 Variable length adjustable flame scanner Jan. 12, 2010
7616823 Image processing method and image processing apparatus Nov. 10, 2009
7561078 System and method for encoding a data set Jul. 14, 2009
7500017 Method and system for providing an XML binary format Mar. 3, 2009
7432833 Data compression system and methods Oct. 7, 2008
7362903 Wavelet-based mesh coding method Apr. 22, 2008
7352300 Data compression systems and methods Apr. 1, 2008
7321686 Image processing apparatus and method for improving the contract of an image Jan. 22, 2008
7161506 Systems and methods for data compression such as content dependent data compression Jan. 9, 2007
7129863 Interval modulation coding Oct. 31, 2006
7103536 Symbol dictionary compiling method and symbol dictionary retrieving method Sep. 5, 2006
7079052 Method of decoding a variable-length codeword sequence Jul. 18, 2006
7002493 Boolean logic tree reduction circuit Feb. 21, 2006
7002494 Low memory and MIPS efficient technique for decoding Huffman codes using multi-stage, multi-bits lookup at different levels Feb. 21, 2006
6917315 Model based code compression Jul. 12, 2005
6839005 Low memory and MIPS efficient technique for decoding Huffman codes using multi-stage, multi-bits lookup at different levels Jan. 4, 2005
6683547 Method and system for data compession with dictionary pre-load of a set of expected character strings Jan. 27, 2004
6535639 Automatic video summarization using a measure of shot importance and a frame-packing method Mar. 18, 2003
6462690 Circuit systems and methods for multirate digital-to-analog amplifier systems Oct. 8, 2002
6420981 Oversampling circuit and method Jul. 16, 2002
6404358 Decoding method for a Huffman code Jun. 11, 2002
6373412 Fast JPEG huffman encoding and decoding Apr. 16, 2002
6356665 Quad-tree embedded image compression and decompression method and apparatus Mar. 12, 2002
6307489 Fast and small serial huffman decoder for decoding at an optimally high rate Oct. 23, 2001
6295380 Object data processing apparatus, object data recording apparatus, data storage media, data structure for transmission Sep. 25, 2001
6292591 Image coding and decoding using mapping coefficients corresponding to class information of pixel blocks Sep. 18, 2001
6269192 Apparatus and method for multiscale zerotree entropy encoding Jul. 31, 2001
6195024 Content independent data compression method and system Feb. 27, 2001
6154156 Message processing device and method thereof and storage medium storing message processing control program Nov. 28, 2000
6081212 Decoder using a finite state machine in decoding an abstract syntax notation-message and an encoder for carrying out encoding operation at a high speed Jun. 27, 2000

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