Inventor
WAN ERNEST YIU CHEONG
AU17 patents
⚠️ This page may combine multiple inventors who share the name “WAN ERNEST YIU CHEONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
12 patentsUS7644361B2Jan 5, 2010
Method of using recommendations to visually create new views of data across heterogeneous sources
CANON KK106 citations98
US7461168B1Dec 2, 2008
Method and system for addressing audio-visual content fragments
CANON KK59 citations97
US7099946B2Aug 29, 2006
Transferring a media browsing session from one device to a second device by transferring a session identifier and a session key to the second device
CANON KK154 citations96
US7756857B2Jul 13, 2010
Indexing and querying of structured documents
CANON KK21 citations92
US7647552B2Jan 12, 2010
XML encoding scheme
CANON KK35 citations92
US7017108B1Mar 21, 2006
Method and apparatus for reproducing a linear document having non-linear referential links
CANON KK49 citations92
US10003787B1Jun 19, 2018
Method, system and apparatus for refining a depth map
CANON KK11 citations83
US9832456B2Nov 28, 2017
Multiscale depth estimation using depth from defocus
CANON KK7 citations83
US9292928B2Mar 22, 2016
Depth constrained superpixel-based depth map refinement
CANON KK8 citations83
US10019810B2Jul 10, 2018
Method, system and apparatus for determining a depth value of a pixel
CANON KK10 citations82
US7984037B2Jul 19, 2011
Method for evaluating xpath-like fragment identifiers of audio-visual content
CANON KK7 citations80
US9589319B2Mar 7, 2017
Method, system and apparatus for forming a high resolution depth map
CANON KK2 citations72
WAN ERNEST YIU CHEONG
3 patentsUS8169497B2May 1, 2012
Method of segmenting videos into a hierarchy of segments
WAN ERNEST YIU CHEONG8 citations82
US8531557B2Sep 10, 2013
Method, apparatus and system for performing a zoom operation
WAN ERNEST YIU CHEONG10 citations80
US8392415B2Mar 5, 2013
Clustering of content items
WAN ERNEST YIU CHEONG6 citations71