Image and Video Processing in the Compressed Domain

ISBN-13: 9781439829356 / Angielski / Twarda / 2011 / 302 str.

Jayanta Mukhopadhyay

Opis

This book presents the fundamentals and properties of various image transforms used in image and video compression and discusses their applications in designing various image and video processing algorithms in the compressed domain. Emphasizing DCT-based compression algorithms and DWT-based JPEG2000, the text explores different image and video compression techniques. It then describes key properties of various transform spaces, with a focus on block DCT space and DWT. The author also covers several types of image and video processing operations along with techniques related to the analysis of video and images in the compressed domain.

Spis treści

Image and Video Compression: An Overview. Image Transforms. Image Filtering. Color Processing. Image Resizing. Transcoding. Image and Video Analysis. Bibliography. Index.

O autorze

Jayanta Mukhopadhyay is a professor and head of the Department of Computer Science and Engineering and the School of Information Technology at the Indian Institute of Technology in Kharagpur. He has held visiting positions at the University of California-Santa Barbara, the University of Southern California, and the National University of Singapore. He was also a Humboldt Research Fellow at the Technical University of Munich in 2002. Dr. Mukherjee is a senior member of the IEEE and a fellow of the Indian National Academy of Engineering. His research interests encompass image processing, pattern recognition, computer graphics, multimedia systems, and medical informatics.