Assignee
HE DAKE
CA23 patents
Top patents by PatentIndex Score
US8837582B2Sep 16, 2014
Compressing image data
HE DAKE17 citations93
US8446301B2May 21, 2013
Methods and devices for coding and decoding the position of the last significant coefficient
HE DAKE32 citations93
US8768080B2Jul 1, 2014
Coding of residual data in predictive compression
HE DAKE16 citations92
US10257520B2Apr 9, 2019
Modified coding for transform skipping
HE DAKE7 citations84
US8494053B2Jul 23, 2013
Method and apparatus of temporal filtering for side information interpolation and extrapolation in Wyner-Ziv video compression systems
HE DAKE7 citations84
US8230217B2Jul 24, 2012
Method and system for secure collaboration using slepian-wolf codes
HE DAKE7 citations84
US8400336B2Mar 19, 2013
Methods and devices for reordered parallel entropy coding and decoding
HE DAKE14 citations83
US8553769B2Oct 8, 2013
Method and device for improved multi-layer data compression
HE DAKE17 citations81
US9743098B2Aug 22, 2017
Multi-level significance map scanning
HE DAKE4 citations73
US9294779B2Mar 22, 2016
Multi-bit information hiding using overlapping subsets
HE DAKE3 citations73
US8780972B2Jul 15, 2014
Methods and devices for data compression using offset-based adaptive reconstruction levels
HE DAKE5 citations73
US9088769B2Jul 21, 2015
Reduced worst-case context-coded bins in video compression with parity hiding
HE DAKE3 citations63
US8836547B1Sep 16, 2014
Server side data storage and deduplication
HE DAKE1 citations63
US8768082B2Jul 1, 2014
Compressing image data
HE DAKE3 citations63
US8582639B2Nov 12, 2013
Methods and devices for data compression using adaptive reconstruction levels
HE DAKE2 citations63
US8341612B2Dec 25, 2012
Method and apparatus for run-time statistics dependent program execution using source-coding
HE DAKE3 citations63
US8295356B2Oct 23, 2012
Method and system for coding mode selection in video compression systems
HE DAKE4 citations63
US8111755B2Feb 7, 2012
Method and system for low-complexity Slepian-Wolf rate estimation in Wyner-Ziv video encoding
HE DAKE3 citations63
US8519871B2Aug 27, 2013
Methods and devices for parallel encoding and decoding using a bitstream structured for reduced delay
HE DAKE3 citations62
US8804837B2Aug 12, 2014
Method and system for coding mode selection in video compression systems
HE DAKE0 citations52
US8138954B2Mar 20, 2012
Method and system for efficient data transmission with server side de-duplication
HE DAKE0 citations52
US8139635B2Mar 20, 2012
Method for efficient encoding and decoding quantized sequence in Wyner-Ziv coding of video
HE DAKE0 citations52
US9571849B2Feb 14, 2017
Coding of residual data in predictive compression
HE DAKE1 citations51