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Facial feature evaluation based on eye location
Facial feature evaluation based on eye location
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机译:基于眼睛位置的面部特征评估
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摘要
One embodiment of the present invention includes interrogating a location along a face of a person with multiple wavelengths of electromagnetic radiation. Signals are established corresponding to detection of the wavelengths reflected from the location. A determination is made as to whether a disguising material covers at least a part of the face based on a difference in range to the location indicated by these signals. Alternatively, the signals may correspond to reflections by different portions of an eye of the person and a determination is made regarding the location of one or more eyes of the person based on the signals. In one particular nonlimiting form, a multispectral, three-dimensional signature of facial features is registered to eye location that may include the iris, nose, chin, mouth, check or the like for facial recognition/identification.
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