Inventor
WANG LIZHI
US8 patents
⚠️ This page may combine multiple inventors who share the name “WANG LIZHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
5 patentsUS6256409B1Jul 3, 2001
Method for determining a correlation between images using multi-element image descriptors
SONY CORP161 citations97
US6687416B2Feb 3, 2004
Method for determining a correlation between images using multi-element image descriptors
SONY CORP79 citations96
US6674915B1Jan 6, 2004
Descriptors adjustment when using steerable pyramid to extract features for content based search
SONY CORP19 citations91
US6718067B1Apr 6, 2004
Method of manipulating illumination effects associated with an image
SONY CORP7 citations72
US6178387B1Jan 23, 2001
Method for the determination of peaks in a discrete signal
SONY CORP5 citations61