Inventor
WEISSMAN ITSCHAK
US16 patents
⚠️ This page may combine multiple inventors who share the name “WEISSMAN ITSCHAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD DEVELOPMENT CO
11 patentsUS7123172B1Oct 17, 2006
Method and system for determining an optimal or near optimal set of contexts by constructing a multi-directional context tree
HEWLETT PACKARD DEVELOPMENT CO19 citations90
US7474793B2Jan 6, 2009
Methods for compression using a denoiser
HEWLETT PACKARD DEVELOPMENT CO11 citations84
US7271749B2Sep 18, 2007
Context-based denoiser that simultaneously updates probabilities for multiple contexts
HEWLETT PACKARD DEVELOPMENT CO10 citations84
US7269781B2Sep 11, 2007
Discrete universal denoising with reliability information
HEWLETT PACKARD DEVELOPMENT CO10 citations84
US7047472B2May 16, 2006
Method for correcting noise errors in a digital signal
HEWLETT PACKARD DEVELOPMENT CO9 citations73
US7624009B2Nov 24, 2009
Method and system for producing variable length context models
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US7498961B2Mar 3, 2009
Context identification using a denoised signal
HEWLETT PACKARD DEVELOPMENT CO4 citations62
US7433427B2Oct 7, 2008
Enhanced denoising system utilizing incremental parsing
HEWLETT PACKARD DEVELOPMENT CO2 citations62
US7420487B2Sep 2, 2008
Denoising video
HEWLETT PACKARD DEVELOPMENT CO4 citations62
US7912159B2Mar 22, 2011
Enhanced denoising system
HEWLETT PACKARD DEVELOPMENT CO0 citations52
US7436969B2Oct 14, 2008
Method and system for optimizing denoising parameters using compressibility
HEWLETT PACKARD DEVELOPMENT CO0 citations52