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The depth recovery from multiple optical flow detected by fixational eye movements camera
Author(s): Yuichiro Deguchi; Norio Tagawa
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Paper Abstract

Recent advances in computer vision technology are remarkable. Among them, in the field of three-dimensional shape restoration, stereo vision which calculates the depth of an object by the principle of triangulation is the mainstream. Although stereo vison has high depth restoration accuracy, occlusion and change in appearance are likely to occur. Therefore, in this research, we focused attention on the depth restoration method by motion stereopsis with monocular eye which is hard to cause the problem described above. For motion stereo vision, motion parallax between consecutive images needs to be small, and in general, restoration accuracy is low. Therefore, motion stereo vision using many continuous image pairs obtained by camera motion simulating random eye movements called fixational eye movements is performed. By doing this, we aim to improve the depth restoration accuracy by increasing the depth information corresponding to each pixel.

Paper Details

Date Published: 22 March 2019
PDF: 4 pages
Proc. SPIE 11049, International Workshop on Advanced Image Technology (IWAIT) 2019, 1104947 (22 March 2019); doi: 10.1117/12.2521543
Show Author Affiliations
Yuichiro Deguchi, Tokyo Metropolitan Univ. (Japan)
Norio Tagawa, Tokyo Metropolitan Univ. (Japan)


Published in SPIE Proceedings Vol. 11049:
International Workshop on Advanced Image Technology (IWAIT) 2019
Qian Kemao; Kazuya Hayase; Phooi Yee Lau; Wen-Nung Lie; Yung-Lyul Lee; Sanun Srisuk; Lu Yu, Editor(s)

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