Image segmentation and its advanced concepts are highlighted in this book. The area of digital image segmentation is constantly developing. Currently, the developed segmentation techniques like Template Matching, Spatial and Temporal ARMA Processes, Mean Shift Iterative Algorithm, Constrained Compound Markov Random Field (CCMRF) model and Statistical Pattern Recognition (SPR) methods form the crux of the modernization effort that has resulted into the current book. This book is a demonstration of the important advancements that have been made in the area of image segmentation in the last few years, highlighting frontier works in image information processing.