Image compression method and apparatus, image display method and apparatus, and medium
US11917167B2 · kind B2 · utility
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16Claims
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Key dates
| Filing date | May 8, 2021 |
| Grant date | Feb 27, 2024 |
| Priority date | — |
| Expiry date | Nov 26, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/42
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides an image compression method, including steps of: acquiring a human-eye fixation point on an original image, and determining a fixation region and a non-fixation region of the original image according to the human-eye fixation point; and compressing the non-fixation region, and generating a compressed image according to the fixation region and the compressed non-fixation region. The present disclosure also provides an image display method, an image compression apparatus, an image display apparatus, and a computer readable medium.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.