Research on blink data in the visual comfort experiment of hue asymmetric stereoscopic images

Zaiqing Chen; Zhang Kai Hong; Luo Ruilin

doi:10.1117/12.2616362

22 July 2022 Research on blink data in the visual comfort experiment of hue asymmetric stereoscopic images

Zaiqing Chen, Zhang Kai Hong, Luo Ruilin

Proceedings Volume 12277, 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology; 122770B (2022) https://doi.org/10.1117/12.2616362
Event: 2021 International Conference on Optical Instruments and Technology, 2022, Online Only

Abstract

With the rapid development of stereoscopic 3D （S3D）display technology, some problems have gradually emerged. Among them, the color information of the S3D image has a significant impact on the visual comfort of S3D content. In this paper, in order to obtain more information about the visual discomfort of hue asymmetries 3D images and to ensure the reliability of the experimental results, we adopted a subjective and objective method. In the subjective experiment, the subjects rated the 3D images according to their own visual perception when watching the hue asymmetric 3D images. Finally, we will get the subjective score corresponding to each 3D image to indicate the visual comfort of the stereoscopic image. The objective experiment means that when the subjects watch the 3D images, we will use the eye tracker to record the subjects' blink data. Statistical analysis of visual comfort scores and blink data shows that as the hue asymmetric level of the 3D image increases during the viewing of hue asymmetric 3D images, the more blinks and the longer the blinking time. The stronger the visual discomfort.

Citation Download Citation

Zaiqing Chen, Zhang Kai Hong, and Luo Ruilin "Research on blink data in the visual comfort experiment of hue asymmetric stereoscopic images", Proc. SPIE 12277, 2021 International Conference on Optical Instruments and Technology: Optical Systems, Optoelectronic Instruments, Novel Display, and Imaging Technology, 122770B (22 July 2022); https://doi.org/10.1117/12.2616362

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