The deep NN module in opencv requires me to specify the input size http://docs.opencv.org/trunk/d5/de7/tutorial_dnn_googlenet.html
resize(img, img, Size(224, 224)); //GoogLeNet accepts only 224x224 RGB-images
dnn::Blob inputBlob = dnn::Blob(img); //Convert Mat to dnn::Blob image batch
Is it possible to send in an arbitrary sized input because some of the recent papers accept an arbitrary sized input.