Video processing method and apparatus, device, and storage medium
US12155868B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2023 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Jul 20, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/60
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This application discloses a video processing method performed by a computer device. The method includes: inputting a target video and a video mask to an encoding model for feature extraction to obtain a first video feature vector and a second video feature vector; determining an index distribution of the first quantization feature vector in a discrete hidden space composed on the basis of the first quantization feature vector; determining a second quantization feature vector in the discrete hidden space on the basis of the second video feature vector and the index distribution of the first quantization feature vector; and inputting the first quantization feature vector and the second quantization feature vector to a decoding model to obtain a reconstructed video, the reconstructed video referring to a video with a content of the masked region of the target video filled in accordance with the second quantization feature vector.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.