Assignee
VELOS MEDIA LLC
US137 patents
Top patents by PatentIndex Score
US9955171B2Apr 24, 2018
Image decoder, image decoding method, image encoder, and image encode method
VELOS MEDIA LLC28 citations94
US9930365B2Mar 27, 2018
Video coding with large macroblocks
VELOS MEDIA LLC17 citations94
US10931951B2Feb 23, 2021
Context initialization based on slice header flag and slice type
VELOS MEDIA LLC11 citations93
US10616605B2Apr 7, 2020
Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
VELOS MEDIA LLC9 citations93
US9998757B2Jun 12, 2018
Reference picture signaling and decoded picture buffer management
VELOS MEDIA LLC15 citations93
US11212544B2Dec 28, 2021
Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus
VELOS MEDIA LLC3 citations84
US11019340B2May 25, 2021
Methods and devices for context set selection
VELOS MEDIA LLC5 citations84
US10999579B2May 4, 2021
Methods and systems for decoding a video bitstream
VELOS MEDIA LLC7 citations84
US10911772B2Feb 2, 2021
Image processing device and method
VELOS MEDIA LLC8 citations84
US10848764B2Nov 24, 2020
Arithmetic decoding device, image decoding apparatus, arithmetic coding device, and image coding apparatus
VELOS MEDIA LLC4 citations84
US10708613B2Jul 7, 2020
Encoder and decoder and methods thereof for encoding/decoding a picture of a video sequence
VELOS MEDIA LLC4 citations84
US10674153B2Jun 2, 2020
Image processing device and image processing method
VELOS MEDIA LLC2 citations84
US10659786B2May 19, 2020
Methods and systems for decoding a video bitstream
VELOS MEDIA LLC7 citations84
US10623780B2Apr 14, 2020
Deblocking filtering control
VELOS MEDIA LLC10 citations84
US10491900B2Nov 26, 2019
Arithmetic decoding method, image decoding apparatus, arithmetic coding method, and image coding apparatus
VELOS MEDIA LLC6 citations84
US10390013B2Aug 20, 2019
Method for encoding video
VELOS MEDIA LLC6 citations84
US10257515B2Apr 9, 2019
Image processing device and image processing method
VELOS MEDIA LLC3 citations84
US10225554B2Mar 5, 2019
Image processing device and image processing method
VELOS MEDIA LLC2 citations84
US10205948B2Feb 12, 2019
Context initialization based on slice header flag and slice type
VELOS MEDIA LLC8 citations84
US9992505B2Jun 5, 2018
Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus
VELOS MEDIA LLC3 citations84
US9986241B2May 29, 2018
Image processing device and image processing method
VELOS MEDIA LLC3 citations84
US9877038B2Jan 23, 2018
Motion vector calculation method, picture coding method, picture decoding method, motion vector calculation apparatus, and picture coding and decoding apparatus
VELOS MEDIA LLC5 citations84
US9872043B2Jan 16, 2018
Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
VELOS MEDIA LLC7 citations84
US9826249B2Nov 21, 2017
Decoding method and apparatuses with candidate motion vectors
VELOS MEDIA LLC4 citations84
US9743086B2Aug 22, 2017
Image processing device and image processing method
VELOS MEDIA LLC5 citations84
US10812799B2Oct 20, 2020
Method for encoding video
VELOS MEDIA LLC3 citations83
US10531091B2Jan 7, 2020
Context initialization based on slice header flag and slice type
VELOS MEDIA LLC8 citations83
US10448052B2Oct 15, 2019
Significance map encoding and decoding using partition selection
VELOS MEDIA LLC7 citations83
US11973950B2Apr 30, 2024
Context initialization based on slice header flag and slice type
VELOS MEDIA LLC3 citations74
US11778191B2Oct 3, 2023
Methods and devices for context set selection
VELOS MEDIA LLC1 citations73
US11418785B2Aug 16, 2022
Multi-level significance maps for encoding and decoding
VELOS MEDIA LLC2 citations73
US11356669B2Jun 7, 2022
Moving picture coding method, moving picture coding apparatus, moving picture decoding method, moving picture decoding apparatus, and moving picture coding and decoding apparatus
VELOS MEDIA LLC1 citations73
US11039171B2Jun 15, 2021
Device and method for video decoding video blocks
VELOS MEDIA LLC2 citations73
US11006114B2May 11, 2021
Coding of transform coefficients for video coding
VELOS MEDIA LLC1 citations73
US10911758B2Feb 2, 2021
Multi-level significance maps for encoding and decoding
VELOS MEDIA LLC1 citations73
US10893282B2Jan 12, 2021
Image coding method, image coding apparatus, image decoding method, image decoding apparatus, and image coding and decoding apparatus
VELOS MEDIA LLC2 citations73
US10856007B2Dec 1, 2020
Decoded picture buffer management
VELOS MEDIA LLC1 citations73
US10743010B2Aug 11, 2020
Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus
VELOS MEDIA LLC2 citations73
US10721494B2Jul 21, 2020
Image processing device and method
VELOS MEDIA LLC2 citations73
US10681362B2Jun 9, 2020
Multi-level significance map scanning
VELOS MEDIA LLC4 citations73
US10659782B2May 19, 2020
Multi-level significance maps for encoding and decoding
VELOS MEDIA LLC2 citations73
US10623765B2Apr 14, 2020
Encoding device and encoding method with setting and encoding of reference information
VELOS MEDIA LLC1 citations73
US10614593B2Apr 7, 2020
Image processing device and method
VELOS MEDIA LLC2 citations73
US10602156B2Mar 24, 2020
Devices and methods for identifying a leading picture
VELOS MEDIA LLC1 citations73
US10595036B2Mar 17, 2020
Decoding device and decoding method
VELOS MEDIA LLC1 citations73
US10542285B2Jan 21, 2020
Decoded picture buffer management
VELOS MEDIA LLC1 citations73
US10531089B2Jan 7, 2020
Image processing device and image processing method
VELOS MEDIA LLC1 citations73
US10484708B2Nov 19, 2019
Decoding method and apparatuses with candidate motion vectors
VELOS MEDIA LLC1 citations73
US10440365B2Oct 8, 2019
Methods and devices for emulating low-fidelity coding in a high-fidelity coder
VELOS MEDIA LLC2 citations73
US10412404B2Sep 10, 2019
Image decoding method and image decoding apparatus using candidate motion vectors
VELOS MEDIA LLC2 citations73
Showing the top 50 of 137 patents by PatentIndex Score.