Inventor
OSAMOTO AKIRA
US35 patents
⚠️ This page may combine multiple inventors who share the name “OSAMOTO AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXAS INSTRUMENTS INC
22 patentsUS6836289B2Dec 28, 2004
Digital still camera architecture with red and blue interpolation using green as weighting factors
TEXAS INSTRUMENTS INC79 citations97
US7330209B2Feb 12, 2008
Digital still camera system and complementary-color-filtered array interpolation method
TEXAS INSTRUMENTS INC42 citations92
US7990471B1Aug 2, 2011
Interlaced-to-progressive video
TEXAS INSTRUMENTS INC21 citations90
US11431963B2Aug 30, 2022
Luma-based chroma intra-prediction for video coding
TEXAS INSTRUMENTS INC2 citations73
US10924732B2Feb 16, 2021
Luma-based chroma intra-prediction for video coding
TEXAS INSTRUMENTS INC1 citations73
US10630975B2Apr 21, 2020
Luma-based chroma intra-prediction for video coding
TEXAS INSTRUMENTS INC1 citations73
US12537937B2Jan 27, 2026
Luma-based chroma intra-prediction for video coding
TEXAS INSTRUMENTS INC0 citations62
US12184841B2Dec 31, 2024
Method and system for video picture intra-prediction estimation
TEXAS INSTRUMENTS INC0 citations62
US12170784B2Dec 17, 2024
Method and apparatus for coding unit partitioning
TEXAS INSTRUMENTS INC0 citations62
US11849148B2Dec 19, 2023
Method and apparatus for video encoding and/or decoding to prevent start code confusion
TEXAS INSTRUMENTS INC0 citations62
US11825078B2Nov 21, 2023
Luma-based chroma intra-prediction for video coding
TEXAS INSTRUMENTS INC0 citations62
US11812041B2Nov 7, 2023
Fast motion estimation for hierarchical coding structures
TEXAS INSTRUMENTS INC0 citations62
US11659171B2May 23, 2023
Method and system for video picture intra-prediction estimation
TEXAS INSTRUMENTS INC0 citations62
US11589060B2Feb 21, 2023
Method and apparatus for coding unit partitioning
TEXAS INSTRUMENTS INC0 citations62
US11381813B2Jul 5, 2022
Method and system for video picture intra-prediction estimation
TEXAS INSTRUMENTS INC0 citations62
US11070844B2Jul 20, 2021
Method and apparatus for video encoding and/or decoding to prevent start code confusion
TEXAS INSTRUMENTS INC0 citations62
US11044485B2Jun 22, 2021
Method and apparatus for coding unit partitioning
TEXAS INSTRUMENTS INC0 citations62
US7787541B2Aug 31, 2010
Dynamic pre-filter control with subjective noise detector for video compression
TEXAS INSTRUMENTS INC4 citations62
US10623733B2Apr 14, 2020
Method and system for video picture intra-prediction estimation
TEXAS INSTRUMENTS INC0 citations52
US10178385B2Jan 8, 2019
Method and system for video picture intra-prediction estimation
TEXAS INSTRUMENTS INC0 citations52
US9264710B2Feb 16, 2016
Method and system for video picture intra-prediction estimation
TEXAS INSTRUMENTS INC0 citations52
US7231093B2Jun 12, 2007
Image code estimation
TEXAS INSTRUMENTS INC0 citations52
OSAMOTO AKIRA
3 patentsUS8195002B2Jun 5, 2012
Adaptive post-deringing filter on compressed images
OSAMOTO AKIRA7 citations82
US9071844B2Jun 30, 2015
Motion estimation with motion vector penalty
OSAMOTO AKIRA3 citations52
US8903196B2Dec 2, 2014
Video presentation at fractional speed factor using time domain interpolation
OSAMOTO AKIRA1 citations51