Multiple Spatial Spectral Components of Static Skin Deformation for Predicting Macroscopic Roughness Perception
Multiple Spatial Spectral Components of Static Skin Deformation for Predicting Macroscopic Roughness Perception
复制标题
用于预测宏观粗糙度感知的静态皮肤变形的多个空间频谱分量
DOI:
10.1109/toh.2022.3199082
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发表时间:
2022
影响因子:
2.9
通讯作者:
Yamada Yoji
中科院分区:
文献类型:
--
作者:
Sun Qingyu;Okamoto Shogo;Akiyama Yasuhiro;Yamada Yoji
A previous study suggested a relationship between the spatial spectrum of finger pad skin deformation and perception of macroscopic roughness features. This study tested a new hypothesis that macroscopic roughness perception is the result of a weighted linear combination of multiple spatial spectral components of skin deformation. Experiments were conducted by capturing close-up images of finger pad deformation while the pads were pushed onto specimens with macroscopic features. Additionally, the roughness perceptions of these specimens were collected using a magnitude estimation method. The combination of spectral components predicted the roughness perception more accurately than any single spectral component. This suggests that roughness perception is mediated by multiple Gabor filter-like neural systems with different spatial periods, such as visual perception.
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影响因子:
4
作者:
Lindeberg T
通讯作者:
Lindeberg T
影响因子:
6.2
作者:
Chelsea Tymms;E. P. Gardner;D. Zorin
通讯作者:
D. Zorin
DOI:
--
发表时间:
1972
期刊:
影响因子:
--
作者:
S. Lederman;M. M. Taylor
通讯作者:
M. M. Taylor
DOI:
--
发表时间:
1975
期刊:
影响因子:
--
作者:
M. M. Taylor;S. Lederman
通讯作者:
S. Lederman
影响因子:
2.1
作者:
Johnson,KO;Hsiao,SS
通讯作者:
Hsiao,SS