CPE 558 - Digital Image Processing

2 Unit(s)


Introduction: definition, problems, and applications of digital image processing. Discrete signals and Z- transform, digital Fourier Transform, Fast Fourier Transform. The approximation problem in network theory. Synthesis of low-pass filters. Spectral transforms and their application in the synthesis of high- pass and band-pass filters. Digital filtering, digital image acquisition devices. Digital image formats. Edge detection techniques, segmentation methods. Image Morphology. Image Enhancement. Image restoration techniques. Morphology. Fourier transform and Wavelet transform in image processing. Image registration techniques. Shape analysis. Image understanding. Artificial neural network and image understanding. Colour representation standards, equations, processing, quantization, and dithering. Case study: practical application of image processing to face recognition, fingerprint, iris, etc. Introduction to image compression techniques.