how to extract salient features of an image ? the salient features of an image includes the position and texture information of an image

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arya 2014-3-6

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回答： Nitin 2014-3-6

salient features are the local features of the image

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Nitin 2014-3-6

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Check the surf and sift features in Matlab

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Image Processing and Computer Vision Computer Vision Toolbox Feature Detection and Extraction Local Feature Extraction SIFT - Scale Invariant Feature Transform

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