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shackenberg / Minimal-Bag-of-Visual-Words-Image-Classifier

Implementation of a content based image classifier using the bag of visual words approach in Python together with Lowe's SIFT and Libsvm.
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raise IOError("extracting SIFT features failed " + resultname) #10

Closed Mario92V closed 8 years ago

Mario92V commented 8 years ago

Hello, how are you? I'm using your code and works nicely (thanks for that job by the way) but I'm trying to classify an image that I'm getting from a database in a host, and I'm getting this error (you can see it better in the attached file). With other images taken from a cellphone for example this error doesn't occur but with this image from the database happens. Thank you for your time.

file

shackenberg commented 8 years ago

Hi Mario,

thanks for the nice words. This issue looks strange. Can you post the full command for a working example?

Also it says that there is a permission issue with ./sift

Mario92V commented 8 years ago

Hello. Thank you for your answer, you are right, the problem was a permission issue. The first image is the ls -la result. After that with chmod +x sift obtained the second image and with that I can finally classify images coming from the host. I will close this issue, thank you again for your time. pre_chmod pos_chmod