| id |
caadria2014_052 |
| authors |
Tai, Nan-Ching |
| year |
2014 |
| title |
Binocular Disparity and Depth Cue of Luminance Contrast |
| doi |
https://doi.org/10.52842/conf.caadria.2014.637
|
| source |
Rethinking Comprehensive Design: Speculative Counterculture, Proceedings of the 19th International Conference on Computer-Aided Architectural Design Research in Asia (CAADRIA 2014) / Kyoto 14-16 May 2014, pp. 637646 |
| summary |
Luminance contrast has been identified as an effective depth cue through perceptual studies using digital images generated by the integrated technologies of physically based lighting simulation and perceptually based tone mapping. However, the prior established framework utilizes a single camera viewpoint, failing to address the binocular vision of the human visual system. In this study, the computational framework is extended to incorporate 3-dimensional (3D) stereo display technology. Psychophysical experiments were conducted to investigate the depth effect of luminance contrast on the experimental scenes presented on conventional and stereo displays. The objective of this study was twofold: first, to investigate the effect of luminance contrast on depth perception, considering binocular vision; second, to further advance the visual realism of the computer-generated environment to reflect the perceptual reality of static pictorial and binocular disparity cues. |
| keywords |
High dynamic range imagery; luminance contrast; binocular disparity; stereo display; depth perception |
| series |
CAADRIA |
| email |
|
| full text |
 file.pdf (621,778 bytes) |
| references |
Content-type: text/plain
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| last changed |
2022/06/07 07:56 |
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