Back to Search Document details
32nd Meeting: Hannover, DE, October 2023 2023-10-17 12:31
Crosscheck of JVET-AF0071 (EE1-related: Further complexity reduction on the joint EE1-0 (LOP.2) unified filter)
Authors: Y.Li Qualcomm D.Rusanovskyy Qualcomm Dmytro Rusanovskyy
Abstract
This contribution reports the cross-check results for JVET-AF0071 where LOP2.3 filter alchitecture is modified by changing the input and output of the skip connection of Residual Block is and fusion of two adjacent 1x1 convolutions. This skip-fusion design tested in JVET-AF0071 reportedly reduces the complexity of the unified LOP2.3 from 17.05 kMac/Pixel to 16.56 kMac/Pixel and reduce the number of convolutional layers by 13%. In float implementation, the method reportedly provides BD-Rate change of {0.00%, 0.71%, 0.99%} under AI and {-0.09%, 1.55%, 1.49%} under RA.
JVET-AF0284 Crosscheck of JVET-AF0071 (EE1-related: Further complexity reduction on the joint EE1-0 (LOP.2) unified filter) [Y. Li, D. Rusanovskyy (Qualcomm)] [late]

Improvements of NNVC software beyond EE1 (11)

Contributions in this area were discussed at 1240–1330 on Tuesday 17 Oct. 2023 (chaired by JRO), unless noted otherwise.

References:
Decisions
noted
Contributions in this area were discussed at 1240–1330 on Tuesday 17 Oct. 2023 (chaired by JRO), unless noted otherwise.
Citation