首页> 外文会议>Conference on Intelligent Robots and Computer Vision XXI: Algorithms, Techniques, and Active Vision; Oct 28-29, 2003; Providence, Rhode Island, USA >Illuminant-Adaptive Diffractive-Optical RGB-Color Sensor: 3D grating-optical cross-correlator calculating Colored Shadows in Human Vision
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Illuminant-Adaptive Diffractive-Optical RGB-Color Sensor: 3D grating-optical cross-correlator calculating Colored Shadows in Human Vision

机译:光源自适应衍射光学RGB颜色传感器:3D光栅光学互相关器可计算人类视觉中的彩色阴影

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Colored shadows are observed when two differently colored lights are combined in twilights. When both lights add to an equi-energy white 'balanced' spectrum, the hues of the shadows show regular opponent colors, being reciprocals of the colors of the lights. When a white and a colored light in a twilight add to an 'unbalanced' spectrum, the hues of the shadows result from the same laws of opponency and reciprocity, but the eyes see "what they have optically calculated" instead of seeing "what really (physically) there is". At adaptation to the colored light, unbalanced states in physics become physiologically re-balanced by diffractive-optical chromatic resonance, guaranteeing color constancy at variations of illuminants. Colored shadows can be interpreted as serial products of diffractive 3D grating-optical von Laue interferences and of optical cross-correlations between local and global information in the human eye. The human eye's hardware, with diffractive-optical multi-layer gratings in aperture and image space, represents an illuminant-adaptive diffractive-optical RGB Color Sensor guaranteeing color space normalization towards RGB equilibrium states (RGB white norms) in reciprocal grating space.
机译:当两种不同颜色的光在暮色中组合时,会观察到彩色阴影。当两种灯都加入等能量的白色“平衡”光谱时,阴影的色调会显示规则的对手颜色,即灯的颜色的倒数。当微光下的白色和彩色光添加到“不平衡”光谱中时,阴影的色调是由相同的对等和互易定律产生的,但是眼睛看到的是“他们用光学方法计算的结果”,而不是“真正的结果”。 (实际上)有“。在适应彩色光时,物理学中的不平衡状态会通过衍射光学色共振而在生理上重新平衡,从而保证了光源变化时的颜色恒定性。彩色阴影可以解释为衍射3D光栅光学冯劳厄干涉以及人眼局部和全局信息之间的光学互相关的系列乘积。人眼的硬件在光圈和图像空间中具有衍射光学多层光栅,代表了一种光源适应性衍射光学RGB颜色传感器,可保证在相互光栅空间中朝RGB平衡态(RGB白色规范)进行颜色空间归一化。

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