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34th Meeting: Rennes, FR, April 2024 2024-04-19 06:32
AHG12: Multiple Reference Area Decoder-side Intra Mode Derive
Abstract
This contribution proposes a new intra prediction method based on the computation of multiple Histogram of Gradients by using different reference area candidates. One Histogram of Gradients is used to derive a set of intra modes and weights that are then combined to compute the intra prediction for current block. The simulation results on top of ECM-12.0 are as follows {for Y, U, V, EncT, DecT, EncVmPeak, DecVmPeak}:
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