Main > Acta Optica Sinica >  Volume 39 >  Issue 10 >  Page 1033002 > Article
  • Abstract
  • Abstract
  • Figures (7)
  • Tables (0)
  • Equations (0)
  • References (16)
  • Suppl. Mat.
  • Paper Information
  • Received: Apr. 22, 2019

    Accepted: Jun. 24, 2019

    Posted: Oct. 1, 2019

    Published Online: Oct. 9, 2019

    The Author Email: He Shufang (hesf@nim.ac.cn; shufang.he@outlook.com)

    DOI: 10.3788/AOS201939.1033002

  • Get Citation
  • Copy Citation Text

    Shufang He, Hiroaki Shigemasu, Yukiko Ishikawa, Caihong Dai. Depth Perception with Different Cues in Three-Dimensional Space[J]. Acta Optica Sinica, 2019, 39(10): 1033002

    Download Citation

  • Category
  • 视觉,颜色与视觉光学
  • Share
Acta Optica Sinica, Vol. 39, Issue 10, 1033002 (2019)

Depth Perception with Different Cues in Three-Dimensional Space

He Shufang1,2,*, Shigemasu Hiroaki3, Ishikawa Yukiko2, and Dai Caihong1

Author Affiliations

  • 1 Division of Optics, National Institute of Metrology, China, Beijing 100029, China
  • 2 Graduate School, Kochi University of Technology, Kochi 7 828502, Japan
  • 3 School of Information, Kochi University of Technology, Kochi 7 828502, Japan

Abstract

By using the method of constant stimuli, binocular-disparity based and motion-parallax based cylinders with various depths were produced in three-dimensional space as experimental stimuli. Observers were asked to walk in the three-dimensional space, and depth perception data at different viewing distances were obtained by using binocular-disparity cue, motion-parallax cue, and both binocular-disparity and motion-parallax cues separately. The experimental results show: at different viewing distances, binocular-disparity and motion-parallax cues have different influences on depth perception. In the far-distance viewing condition, the weight of motion parallax cue in depth perception is relatively larger than that in the near-distance viewing condition; in the near-distance viewing condition, when binocular-disparity and motion-parallax cues are combined, there is no promotive effect in depth perception and the effect of motion parallax cue is very small.

keywords