Free-VSC: Free Semantics from Visual Foundation Models for Unsupervised Video Semantic Compression

Y Tian, G Lu, G Zhai - European Conference on Computer Vision, 2024 - Springer
Unsupervised video semantic compression (UVSC), ie, compressing videos to better
support various analysis tasks, has recently garnered attention. However, the semantic …

A Unified Image Compression Method for Human Perception and Multiple Vision Tasks

S Guo, L Sui, C Zhang, Z Chen, W Yang… - European Conference on …, 2024 - Springer
Recent advancements in end-to-end image compression demonstrate the potential to
surpass traditional codecs regarding rate-distortion performance. However, current methods …

Compact Visual Data Representation for Green Multimedia-A Human Visual System Perspective

P Chen, X Fang, M Wang, S Wang… - IEEE Journal on …, 2024 - ieeexplore.ieee.org
The Human Visual System (HVS), with its intricate sophistication, is capable of achieving
ultra-compact information compression for visual signals. This remarkable ability is coupled …

Motion Free B-frame Coding for Neural Video Compression

VT Nguyen - arxiv preprint arxiv:2411.17160, 2024 - arxiv.org
Typical deep neural video compression networks usually follow the hybrid approach of
classical video coding that contains two separate modules: motion coding and residual …

Real Time Macro-Block Rate Control for Task-Aware Video Compression Using Reinforcement Learning

Video encoders optimize compression for human perception by minimizing reconstruction
error under bit-rate constraints. In many modern applications such as autonomous driving …