The motion-induced contour revisited: Observations on 3-D structure and illusory contour formation in moving stimuli
The motion-induced contour revisited: Observations on 3-D structure and illusory contour formation in moving stimuli
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重新审视运动引起的轮廓：对运动刺激中 3D 结构和虚幻轮廓形成的观察
DOI：
10.1167/19.1.7
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发表时间：
2019
影响因子：
1.8
通讯作者：
Caplovitz, Gideon P
中科院分区：
文献类型：
--
作者：
Erlikhman, Gennady;Fu, Mengzhu;Dodd, Michael D;Caplovitz, Gideon P
运动诱导轮廓（MIC）最早由维克托·克里门科（Victor Klymenko）和内奥米·韦斯坦（Naomi Weisstein）在20世纪80年代的一系列论文中描述。该效果是通过旋转倾斜立方体的轮廓来创建的。当其中一条垂直边被移除时，在其位置上可以看到一个虚幻的轮廓。在四个实验中，我们探讨了哪些刺激功能的影响知觉错觉轮廓强度。参与者提供主观评级的虚幻轮廓强度作为一个功能的刺激方向，诱导边缘之间的分离，和诱导边缘的长度。我们发现，倾斜的角度的对象在深度有最大的影响，感知错觉轮廓强度与倾斜角度为20和30产生最强的知觉。矩形是运动恢复结构显示器的一个未开发的特征。此外，我们发现，一旦物体的深度结构被提取出来，显示器的其他特征，如虚幻轮廓所跨越的距离，也会影响其强度，类似于2-D虚幻轮廓的支持率的概念。Illuminance轮廓强度更好地预测的轮廓在3-D，而不是在2-D中的长度，这表明MIC是由一个3-D的过程，作为输入，最初恢复的轮廓方向和位置信息的深度，然后才形成它们之间的插值。
The motion-induced contour (MIC) was first described by Victor Klymenko and Naomi Weisstein in a series of papers in the 1980s. The effect is created by rotating the outline of a tilted cube in depth. When one of the vertical edges is removed, an illusory contour can be seen in its place. In four experiments, we explored which stimulus features influence perceived illusory contour strength. Participants provided subjective ratings of illusory contour strength as a function of orientation of the stimulus, separation between inducing edges, and the length of inducing edges. We found that the angle of tilt of the object in depth had the largest impact on perceived illusory contour strength with tilt angles of 20 and 30 producing the strongest percepts. Tilt angle is an unexplored feature of structure-from-motion displays. In addition, we found that once the depth structure of the object was extracted, other features of the display, such as the distance spanned by the illusory contour, could also influence its strength, similar to the notion of support ratio for 2-D illusory contours. Illusory contour strength was better predicted by the length of the contour in 3-D rather than in 2-D, suggesting that MICs are constructed by a 3-D process that takes as input initially recovered contour orientation and position information in depth and only then forms interpolations between them.
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DOI：
10.1364/josaa.2.000350
发表时间：
1985
期刊：
Journal of the Optical Society of America. A, Optics and image science
影响因子：
--
作者：
Donald D. Hoffman;B. M. Bennett
通讯作者：
B. M. Bennett
立体动力学锥体的高度：在没有“刚性假设”的情况下定量确定 2D 运动模式的 3D 效应
DOI：
10.1007/bf00310177
发表时间：
1988
期刊：
Psychological Research
影响因子：
--
作者：
M. Zanforlin
通讯作者：
M. Zanforlin
影响因子：
1.9
作者：
Tse PU
通讯作者：
Tse PU
影响因子：
1.7
作者：
L. Poom
通讯作者：
L. Poom
深度旋转产生的虚幻轮廓（A）
DOI：
--
发表时间：
1980
期刊：
影响因子：
--
作者：
V. Klymenko;N. Weisstein
通讯作者：
N. Weisstein