Bidirectional optical flow estimation method and apparatus
US-12586210-B2 · Mar 24, 2026 · US
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Wu Longhai patents
Wu Longhai is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wu Longhai |
| Total patents | 18 |
| First publication | Jun 30, 2022 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method and apparatus for generating user interface and storage medium
US-2026064444-A1 · Mar 5, 2026 · US
Video generating method, apparatus and storage medium
US-2025336132-A1 · Oct 30, 2025 · US
Method and an electronic apparatus for acquiring a floor map of a room layout
US-12249142-B2 · Mar 11, 2025 · US
Video enhancement method and apparatus
US-2025039476-A1 · Jan 30, 2025 · US
Obstacle avoidance playing method and apparatus
US-2025005885-A1 · Jan 2, 2025 · US
Method and apparatus for generating video intermediate frame
US-12185023-B2 · Dec 31, 2024 · US
Method and apparatus for generating video intermediate frame
US-2024428371-A1 · Dec 26, 2024 · US
Method and apparatus for mapping indoor
US-2024280375-A1 · Aug 22, 2024 · US
Electronic device for generating a floor map image and method for controlling the same
US-2024212235-A1 · Jun 27, 2024 · US
Recent patents
Latest publications not already listed above.
Method and apparatus for generating video intermediate frame
US-2023403371-A1 · Dec 14, 2023 · US
Data processing method and apparatus
US-2023354258-A1 · Nov 2, 2023 · US
Illuminant estimation method and apparatus for electronic device
US-2023334819-A1 · Oct 19, 2023 · US
Bidirectional optical flow estimation method and apparatus
US-2023281829-A1 · Sep 7, 2023 · US
Method and apparatus for implementing virtual performance partner
US-2023237981-A1 · Jul 27, 2023 · US
Method and an electronic apparatus for acquiring a floor map of a room layout
US-2022383635-A1 · Dec 1, 2022 · US
Image retargeting method and device
US-11508035-B2 · Nov 22, 2022 · US
Image retargeting method and device
US-2022207653-A1 · Jun 30, 2022 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Samsung Electronics Co Ltd | 17 |
| Huawei Tech Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06T2207/20084 | 11 |
| G06T2207/20081 | 6 |
| G06V10/82 | 5 |
| G06N3/045 | 5 |
| G06T2207/10016 | 5 |