Neuronales Netzwerk auf der Basis von Timd, Dimd und Sgpm

Details

Veröffentlichungs-Nr.

EP4811774

Anmeldetag

17. März 2025

Veröffentlichung

23. September 2026

Rechtsraum

EP

Abstract

A method and apparatus for video encoding/decoding are provided. For a current block of an image of a video encoded using a compound intra prediction mode, a first intra predictor is obtained from among a first set of intra predictors wherein the first set of intra predictors comprising at least one intra predictor being a neural-network-based intra predictor. At least one second intra predictor is obtained from among a second set of intra predictors. A prediction is obtained for the current block by combining the first intra predictor and the at least one second intra predictor and the current block is encoded or decoded based on the prediction. In a variant, a planar mode is used as a representative of the neural-network-based intra predictor for cost calculation.

Anmelder

Firma

InterDigital CE Patent Holdings, SAS

Land

🇫🇷 Frankreich