Abstract: We have witnessed the revolutionary progress of learned image compression despite a short history of this field. Some challenges still remain such as computational complexity that prevent ...

Abstract: Distributed arithmetic coding (DAC) is an effective implementation of Slepian-Wolf coding (SWC), especially for short data blocks. However, currently, most of the DAC research methods focus ...

# Test Huffman for low-entropy data if analysis["entropy"] < 6.5: huffman_compressed, tree_size = HybridCompressor._compress_huffman(data) total_size = len(huffman ...

Image and video coding encompasses a diverse array of techniques aimed at reducing the volume of visual data for storage and transmission, while preserving perceptual quality. These methods range from ...

Distributed video coding (DVC) represents a paradigm shift in video compression, wherein the computational burden is transferred from the encoder to the decoder. This approach exploits the inherent ...

JPEG coding library, Jpegli. Jpegli has been enhanced while maintaining high backward compatibility, and is said to have improved compression rates by 35% at high-quality compression settings. The ...