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Surface Reflectance in Face Recognition by Dori Alexa is a document available to read on EtoBox.
What is Surface Reflectance in Face Recognition about?
The document summarizes a study that investigated the relative importance of shape and surface reflectance (color/texture) for face recognition. The study created two sets of faces that differed either only in shape or only in reflectance. Subjects performed matching tasks to identify whether targets could be distinguished by shape or reflectance alone. Results showed that for grayscale images, performance was better when shape differed, but for color images, performance was better when reflectance differed
- Author
- Dori Alexa
- Language
- EN