how to check a precision and a recall if I have a database of 10 gestures each containing different number of images?

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Sokhib Tukhtayev
Sokhib Tukhtayev 2017-5-26
回答： J Philps 2017-5-31
I have written my own algorithm to extract hand gestures from images and experimented it with a certain database of images that contain hand gestures. As expected I got good results including bad ones. However, the overall result seems to work well. I am going to evaluate my method on this dataset.
How can I evaluate my algorithm?
Is it proper to use precision and recall? If YES, how can I accomplish this task?
Thank you!

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J Philps
J Philps 2017-5-31
This File Exchange code may be of use to you: https://www.mathworks.com/matlabcentral/fileexchange/21528-precision-recall-and-roc-curves

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