2 papers
cs.CV2026
Diagnosing Corruption-Induced Reliability Failures in Vision-Language Models
Xiangjie Sui, Songyang Li, Hanwei Zhu +3
Visual corruptions can change vision--language model (VLM) behavior in ways that top-1 accuracy does not capture. A model may keep the same answer while losing distributional suppo…
cs.CV2026
From Global to Granular: Revealing IQA Model Performance via Correlation Surface
Baoliang Chen, Danni Huang, Hanwei Zhu +5
Evaluation of Image Quality Assessment (IQA) models has long been dominated by global correlation metrics, such as Pearson Linear Correlation Coefficient (PLCC) and Spearman Rank-O…