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saber kazemi


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how to extract SIFT features from rgb image in matlab
Hello I want to extract feature from a color image using SIFT descriptor. I do not want to convert the image to grayscale and ...

environ 5 ans il y a | 1 réponse | 1

1

réponse

Question


how to extract SIFT features from rgb image in matlab
Hello I want to extract feature from a color image using SIFT descriptor. I do not want to convert the image to grayscale and ...

environ 5 ans il y a | 1 réponse | 1

0

réponse

Question


How to apply sift to each superpixel in image ?
This implementation is to apply sift to an image that works correctly: [Locations,Descriptors]= vl_sift(I); Locations=Locati...

presque 6 ans il y a | 1 réponse | 0

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Réponse apportée
How to remove zeros from an array?
If we do not know how much of the elements to submit after we remove the zero elements. a = [is a big matrix] v = nonzeros(a...

presque 6 ans il y a | 1