Proceedings of the Annual Meeting of the Cognitive Science Society

Human visual perception system is a key issue of the cognitive researches. It is also an inspiring prototype of thecutting-edge artificial intelligence researches - deep learning. It is interesting to investigate the behaviors of humans and deeplearning machines on vision tasks. In this paper, we focus on the perceptual decision making and object recognition on distortedimages. We found that in a wide range of distortion levels, the recognition rates of human subjects are smoothly increased alongwith the decreases of distortions. Although the deep learning machines perform obviously worse than human subjects, theirrecognition rates vary with the similar trends. It indicates that the deep learning machines make a good simulation to the humanbeing on the perceptual decision making tasks.