Study on the impact of random-dot stereograms characteristics on stereoscopic cognition

Yuguo Wang; Yan Wu; Qi Li; Hua Li

doi:10.1117/12.2283057

8 March 2018 Study on the impact of random-dot stereograms characteristics on stereoscopic cognition

Yuguo Wang, Yan Wu, Qi Li, Hua Li

Proceedings Volume 10611, MIPPR 2017: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications; 106110W (2018) https://doi.org/10.1117/12.2283057
Event: Tenth International Symposium on Multispectral Image Processing and Pattern Recognition (MIPPR2017), 2017, Xiangyang, China

Abstract

The study was to investigate the influence on stereoscopic cognition with different densities and dot sizes of static random-dot stereograms (RDS). The responses of every subject were recorded with different densities of RDS (10%, 20%, 30%, 40%) and different dot sizes of RDS (2*2 pix, 3*3 pix, 4*4 pix). The results showed that reaction times decreased with increasing densities of RDS and dot sizes of RDS. The reaction time was the shortest when the density of RDS was 30%. And when the dot size was 4*4 pix, the mean response time was the shortest. Therefore, when the density of RDS was 30% and the dot size of RDS was 4*4 pix, it was the most convenient for the stereoscopic cognition.

Citation Download Citation

Yuguo Wang, Yan Wu, Qi Li, and Hua Li "Study on the impact of random-dot stereograms characteristics on stereoscopic cognition", Proc. SPIE 10611, MIPPR 2017: Remote Sensing Image Processing, Geographic Information Systems, and Other Applications, 106110W (8 March 2018); https://doi.org/10.1117/12.2283057

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