Mapping method, encoder, decoder, and computer storage medium
PH12025551661B1Active Publication Date: 2026-07-31GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
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Patent Information
- Authority / Receiving Office
- PH · PH
- Patent Type
- Patents
- Current Assignee / Owner
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD
- Filing Date
- 2019-06-25
- Publication Date
- 2026-07-31
Abstract
A mapping method, an encoder, a decoder and a computer storage medium. Said method may comprise: determining an intra prediction mode used when encoding or decoding a current image block (S1001); if the intra prediction mode is an MIP mode, mapping the MIP mode into a first non-MIP mode (S1002); and if the intra prediction mode is a non-MIP mode, mapping the non-MIP mode into a second MIP mode (S1003).
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