Texture Features based Blur Classification in Barcode Images
Shamik Tiwari, Vidya Prasad Shukla, S. R. Biradar, Ajay Vikram Singh · International Journal of Information Engineering and Electronic Business · 2013
Blur is an undesirable phenomenon which appears as image degradation.Blur classification is extremely desirable before application of any blur parameters estimation approach in case of blind restoration of barcode image.A novel approach to classify blur in motion, defocus, and co-existence of both blur categories is presented in this paper.The key idea involves statistical features extraction of blur pattern in frequency domain and designing of blur classification system with feed forward neural network.