Inventor
WITTMANN STEFFEN
DE14 patents
⚠️ This page may combine multiple inventors who share the name “WITTMANN STEFFEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUN PATENT TRUST
4 patentsUSRE49510EApr 25, 2023
Moving picture coding apparatus, moving picture decoding apparatus, and stream data
SUN PATENT TRUST0 citations62
US10477229B2Nov 12, 2019
Filtering mode for intra prediction inferred from statistics of surrounding blocks
SUN PATENT TRUST0 citations52
US10116955B2Oct 30, 2018
Filtering mode for intra prediction inferred from statistics of surrounding blocks
SUN PATENT TRUST0 citations52
US9973772B2May 15, 2018
Filtering mode for intra prediction inferred from statistics of surrounding blocks
SUN PATENT TRUST0 citations52
WITTMANN STEFFEN
3 patentsUS8189934B2May 29, 2012
Image coding apparatus and image decoding apparatus
WITTMANN STEFFEN13 citations82
US8712171B2Apr 29, 2014
Image coding apparatus and image decoding apparatus
WITTMANN STEFFEN3 citations60
US9197893B2Nov 24, 2015
Filtering mode for intra prediction inferred from statistics of surrounding blocks
WITTMANN STEFFEN0 citations51
KONDO SATOSHI
2 patentsNARROSCHKE MATTHIAS
2 patentsUS9232236B2Jan 5, 2016
Video coding method, video decoding method, video coding apparatus, and video decoding apparatus that use filters for filtering signals
NARROSCHKE MATTHIAS6 citations72
US8885730B2Nov 11, 2014
Image coding method, image decoding method, and apparatuses therefor
NARROSCHKE MATTHIAS3 citations62