Is SIFT a function in MATLAB ?
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What features of image will I get after applying SIFT on that image ?
What is training image?
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Image Analyst
el 2 de Nov. de 2013
Editada: Image Analyst
el 2 de Nov. de 2013
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No, it was patented by the professor who invented it. Fortunately there is another algorithm that is faster and performs about as well called SURF. It is in the Computer Vision System Toolbox: http://www.mathworks.com/help/vision/functionlist.html
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Mark Petty
el 22 de Nov. de 2018
One could argue that although SURF maybe faster than SIFT, it is not as accurate.
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Más información sobre SIFT - Scale Invariant Feature Transform en Centro de ayuda y File Exchange.
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