Review: CNNAC TCSVT’19 —Convolutional Neural Network-Based Arithmetic Coding (HEVC Intra)

Using DenseNet Blocks, 4.7% Average BD-Rate Reduction, Up to 6.7% BD-Rate Reduction

Outline

1. CNNAC: Overall Scheme

CNNAC: Overall Scheme

2. CNNAC: Network Architecture

3. Experimental Results

BD-Rate (%) on HEVC Test Sequences
BD-Rate (%) on HEVC Test Sequences
RD Curves
Computational Complexity
Computational Complexity

There are large amount of experiments to talk about the bit savings for coding syntax elements. If interested, please read the paper.

This is the 31st story in this month!

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