Method and apparatus for variable rate compression with a conditional autoencoder
US11451242B2 · kind B2 · utility
5Cited by
2References
18Claims
0Family size
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Key dates
| Filing date | Sep 1, 2020 |
| Grant date | Sep 20, 2022 |
| Priority date | — |
| Expiry date | Sep 1, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for variable rate compression with a conditional autoencoder is herein provided. According to one embodiment, a method includes training a conditional autoencoder using a Lagrange multiplier and training a neural network that includes the conditional autoencoder with mixed quantization bin sizes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.