71 citations · 172 across the 38 of their papers we have counts for
4 papers · 1 filter
Your Demands Deserve More Bits: Referring Semantic Image Compression at Ultra-low Bitrate
Chenhao Wu, Qingbo Wu, Haoran Wei +5
With the help of powerful generative models, Semantic Image Compression (SIC) has achieved impressive performance at ultra-low bitrate. However, due to coarse-grained visual-semant…
On the Adversarial Robustness of Learning-based Image Compression Against Rate-Distortion Attacks
Chenhao Wu, Qingbo Wu, Haoran Wei +5
Despite demonstrating superior rate-distortion (RD) performance, learning-based image compression (LIC) algorithms have been found to be vulnerable to malicious perturbations in re…
Cross-modal Cognitive Consensus guided Audio-Visual Segmentation
Zhaofeng Shi, Qingbo Wu, Fanman Meng +2
Audio-Visual Segmentation (AVS) aims to extract the sounding object from a video frame, which is represented by a pixel-wise segmentation mask for application scenarios such as mul…
Subjective and Objective De-raining Quality Assessment Towards Authentic Rain Image
Qingbo Wu, Lei Wang, King N. Ngan +3
Images acquired by outdoor vision systems easily suffer poor visibility and annoying interference due to the rainy weather, which brings great challenge for accurately understandin…