Palette mode encoding and decoding design
US-11785222-B2 · Oct 10, 2023 · US
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Pu Wei patents
Pu Wei is listed as an inventor on 101 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Pu Wei |
| Total patents | 101 |
| First publication | Jan 15, 2015 |
| Latest publication | Oct 10, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Methods incorporating extensions to copy-above mode for palette mode coding
US-11330297-B2 · May 10, 2022 · US
Predictor palette initialization in palette-based video coding
US-11323733-B2 · May 3, 2022 · US
Methods and apparatus for encoding video data using block palettes and sub-block and pixel scanning orders
US-11223832-B2 · Jan 11, 2022 · US
Grouping palette bypass bins for video coding
US-11146788-B2 · Oct 12, 2021 · US
Palette mode encoding and decoding design
US-2020267390-A1 · Aug 20, 2020 · US
Maximum palette parameters in palette-based video coding
US-10750198-B2 · Aug 18, 2020 · US
Multi-type parallelized sample adaptive offset in video coding
US-10694214-B2 · Jun 23, 2020 · US
Palette mode encoding and decoding with inferred pixel scan order
US-10687064-B2 · Jun 16, 2020 · US
Grouping palette index at the end and index coding using palette size and run value
US-10448058-B2 · Oct 15, 2019 · US
Recent patents
Latest publications not already listed above.
Signaling of down-sampling location information in scalable video coding
US-10448032-B2 · Oct 15, 2019 · US
Coding escape pixels for palette coding
US-10425659-B2 · Sep 24, 2019 · US
Color residual prediction for video coding
US-10397607-B2 · Aug 27, 2019 · US
Coding run values based on palette index in palette-based video coding
US-10382749-B2 · Aug 13, 2019 · US
Color index coding for palette-based video coding
US-10362333-B2 · Jul 23, 2019 · US
Palette predictor signaling with run length code for video coding
US-10362336-B2 · Jul 23, 2019 · US
Copy from previous rows for palette mode coding
US-10313684-B2 · Jun 4, 2019 · US
Coding runs with escape in palette-based video coding
US-10291940-B2 · May 14, 2019 · US
Coding runs in palette-based video coding
US-10264285-B2 · Apr 16, 2019 · US
Orientation Determination in Object Detection and Tracking for Autonomous Vehicles
US-2019079526-A1 · Mar 14, 2019 · US
Explicit signaling of escape sample positions in palette coding mode for video coding
US-10178395-B2 · Jan 8, 2019 · US
Parsing dependency reduction for palette index coding
US-10158866-B2 · Dec 18, 2018 · US
Determining quantization parameter (QP) values and delta QP values for palette coded blocks in video coding
US-10136141-B2 · Nov 20, 2018 · US
Palette run hiding in palette-based video coding
US-10097837-B2 · Oct 9, 2018 · US
Palette mode for subsampling format
US-10097839-B2 · Oct 9, 2018 · US
Coding escape pixels for palette mode coding
US-10057587-B2 · Aug 21, 2018 · US
Escape sample coding in palette-based video coding
US-10038915-B2 · Jul 31, 2018 · US
Intra prediction from a predictive block
US-10015515-B2 · Jul 3, 2018 · US
Palette mode coding for video coding
US-9986248-B2 · May 29, 2018 · US
Palette mode coding
US-9961351-B2 · May 1, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Qualcomm Inc | 100 |
| Uber Technologies Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04N19/176 | 79 |
| H04N19/186 | 72 |
| H04N19/70 | 63 |
| H04N19/593 | 51 |
| H04N19/93 | 50 |