Abstract: Perceptual Video Compression (PVC) is a promising approach to enhancing compression efficiency. The Human Visual System (HVS) possesses many important perceptual characteristics, which can ...

We introduce the Progressive Visual Token Compression (PVC) in large vision-language models (VLMs), which unifies the visual inputs as videos and progressively compresses vision tokens across video ...

Abstract: Developing a signal compression technique that is able to achieve a low bit rate while maintaining high perceptual signal quality is a classical signal processing problem vigorously studied ...