Inventor
Wei-Jung Chien
Inventor
San Diego, CA, US
Overview
Patents· 28 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television100%
PatentTitleYear
11,051,034History-based motion vector predictor202111,051,035Processing of illegal motion vectors for intra block copy mode in video coding202111,039,143Memory reduction for context initialization with temporal prediction202111,025,903Coding video data using derived chroma mode202111,019,332Chroma intra prediction in video coding202111,019,357Motion vector predictor list generation202111,012,697Shared candidate list and parallel candidate list derivation for video coding202111,012,715Intra block copy for video coding202110,999,596Unification of affine motion field derivation and affine motion compensation202110,999,594Virtual search area for current picture referencing (CPR) and intra block copy (IBC)202110,986,340Coding adaptive multiple transform information for video coding202110,979,732Adaptive motion vector precision for video coding202110,972,729Deblocking filter selection and application in video coding202110,972,758Multi-type-tree framework for transform in video coding202110,958,928Decoder-side motion vector derivation for video coding202110,958,900Derivation of spatial-temporal motion vectors prediction in video coding202110,958,932Inter-prediction coding of video data using generated motion vector predictor list including non-adjacent blocks202110,951,913Merge candidates for motion vector prediction for video coding202110,951,912Systems and methods for adaptive selection of weights for video coding202110,944,984Affine motion prediction202110,931,969Motion vector reconstructions for bi-directional optical flow (BIO)202110,904,529Quantization group for video coding202110,904,565Memory-bandwidth-efficient design for bi-directional optical flow (BIO)202110,897,617Rounding of motion vectors for adaptive motion vector difference resolution and increased motion vector storage precision in video coding202110,893,291Ultimate motion vector expression with adaptive directional information set202110,887,622Division-free bilateral filter202110,887,611Pruning for illumination compensation mode202110,887,604Signalling of filtering information2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to QUALCOMM INC (28)· patent assignee history
2021Based in San Diego, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| QUALCOMM INC | 28 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Diego, California, US | 28 | 2021 |