3 papers
cs.CV2024
MegaCOIN: Enhancing Medium-Grained Color Perception for Vision-Language Models
Ming-Chang Chiu, Shicheng Wen, Pin-Yu Chen +1
In vision-language models (VLMs), the ability to perceive and interpret color and physical environment is crucial for achieving contextually accurate understanding and interaction.…
cs.CV2024
DDI-CoCo: A Dataset For Understanding The Effect Of Color Contrast In Machine-Assisted Skin Disease Detection
Ming-Chang Chiu, Yingfei Wang, Yen-Ju Kuo +1
Skin tone as a demographic bias and inconsistent human labeling poses challenges in dermatology AI. We take another angle to investigate color contrast's impact, beyond skin tones,…
cs.CV2022
Better May Not Be Fairer: A Study on Subgroup Discrepancy in Image Classification
Ming-Chang Chiu, Pin-Yu Chen, Xuezhe Ma
In this paper, we provide 20,000 non-trivial human annotations on popular datasets as a first step to bridge gap to studying how natural semantic spurious features affect image cla…