simple Convolutional Neural Net based object recognition

I made a simple object recognition module over the last weekend. I wrote a Theano based convolutional neural network. I wrote a simple OpenCV based image segmentation program.

The output from the image segmentation program is passed to the Theano based Convolutional Neural Network.

I used 10,000 images for training and 16,000 images for testing.

The black circles in the video indicate the regions where the classifier is looking and red circles indicate true positives found by the algorithm.