Inventor
ZHOU SHUCHANG
CN17 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU SHUCHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING KUANGSHI TECH CO LTD
8 patentsUS10356063B2Jul 16, 2019
Image processing method and client device, image authentication method and server device
BEIJING KUANGSHI TECH CO LTD3 citations72
US10043086B2Aug 7, 2018
Liveness authentication method and apparatus
BEIJING KUANGSHI TECH CO LTD2 citations71
US10885660B2Jan 5, 2021
Object detection method, device, system and storage medium
BEIJING KUANGSHI TECH CO LTD0 citations56
US10657669B2May 19, 2020
Determination of a geographical location of a user
BEIJING KUANGSHI TECH CO LTD1 citations56
US10291838B2May 14, 2019
Focusing point determining method and apparatus
BEIJING KUANGSHI TECH CO LTD1 citations56
US9710718B2Jul 18, 2017
Liveness authentication method and apparatus
BEIJING KUANGSHI TECH CO LTD0 citations51
US10922527B2Feb 16, 2021
Face spatial positioning method, face spatial positioning system, and non-transitory computer-readable recording medium
BEIJING KUANGSHI TECH CO LTD0 citations41
US10796447B2Oct 6, 2020
Image detection method, apparatus and system and storage medium
BEIJING KUANGSHI TECH CO LTD0 citations37
GOOGLE INC
5 patentsUS9383202B2Jul 5, 2016
Barometric pressure sensor based orientation measurement
GOOGLE INC16 citations83
US9046996B2Jun 2, 2015
Techniques for navigation among multiple images
GOOGLE INC8 citations83
US10545919B2Jan 28, 2020
Decomposition techniques for multi-dimensional data
GOOGLE INC1 citations62
US9107045B2Aug 11, 2015
Crowdsourcing method to detect broken WiFi indoor locationing model
GOOGLE INC2 citations60
US9514412B2Dec 6, 2016
Techniques for detecting deceptive answers to user questions based on user preference relationships
GOOGLE INC1 citations45