I am trying to train my own classifier in order to use in my Java application - using JavaCV. So, I collect positive, cropped images and put them in the ./positive_images directory of the cloned repository following the tutorial http://coding-robin.de/2013/07/22/train-your-own-opencv-haar-classifier.html. Then I try to run the following command
find ./positive_images -iname "*.jpg" > positives.txt
and that returns access denied - ./positive_images File not found - -iname
The folder has full permissions.
Do anyone know what is the problem?
Thanks