Inventor
CHEN CHUNHUA
US15 patents
⚠️ This page may combine multiple inventors who share the name “CHEN CHUNHUA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHI YUN-QING
4 patentsUS8200034B2Jun 12, 2012
Detecting double JPEG compression in images
SHI YUN-QING2 citations61
US8548262B2Oct 1, 2013
Method and apparatus for steganalysis of texture images
SHI YUN-QING1 citations51
US8270708B2Sep 18, 2012
Method for identifying marked images based at least in part on frequency domain coefficient differences
SHI YUN-QING0 citations51
US8103054B2Jan 24, 2012
Method for identifying marked images using statistical moments based at least in part on a JPEG array
SHI YUN-QING1 citations51
NEW JERSEY TECH INST
3 patentsUS8023747B2Sep 20, 2011
Method and apparatus for a natural image model based approach to image/splicing/tampering detection
NEW JERSEY TECH INST6 citations62
US7885470B2Feb 8, 2011
Method and apparatus for steganalysis for texture images
NEW JERSEY TECH INST4 citations62
US7925080B2Apr 12, 2011
Method for identifying marked images based at least in part on frequency domain coefficient differences
NEW JERSEY TECH INST1 citations51