2 papers
eess.IV2025
High Frequency Matters: Uncertainty Guided Image Compression with Wavelet Diffusion
Juan Song, Jiaxiang He, Lijie Yang +2
Diffusion probabilistic models have recently achieved remarkable success in generating high-quality images. However, balancing high perceptual quality and low distortion remains ch…
cs.CV2025
Extremely low-bitrate Image Compression Semantically Disentangled by LMMs from a Human Perception Perspective
Juan Song, Lijie Yang, Mingtao Feng
It remains a significant challenge to compress images at extremely low bitrate while achieving both semantic consistency and high perceptual quality. Inspired by human progressive…