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arXiv · 2507.11153

Assessing Color Vision Test in Large Vision-language Models

Hongfei Ye·Bin Chen·Wenxi Liu·Yu Zhang·Zhao Li·Dandan Ni·Hongyang Chen
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Abstract

With the widespread adoption of large vision-language models, the capacity for color vision in these models is crucial. However, the color vision abilities of large visual-language models have not yet been thoroughly explored. To address this gap, we define a color vision testing task for large vision-language models and construct a dataset \footnote{Anonymous Github Showing some of the data https://anonymous.4open.science/r/color-vision-test-dataset-3BCD} that covers multiple categories of test questions and tasks of varying difficulty levels. Furthermore, we analyze the types of errors made by large vision-language models and propose fine-tuning strategies to enhance their performance in color vision tests.

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Hongfei Ye, Bin Chen, Wenxi Liu, Yu Zhang, Zhao Li, Dandan Ni, Hongyang Chen. 2025-07-15. Assessing Color Vision Test in Large Vision-language Models. https://arxiv.org/abs/2507.11153

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