Chanda, B. Digital image processing and analysis / B. Chanda and D. Dutta Majumder - 2nd ed. - New Delhi : PHI Learning Pvt. Ltd., 2011. - xviii, 469 p. ; 23 cm. ISBN: 9788120343252 Subjects--Topical Terms: Image processing -- Digital techniques. Dewey Class. No.: 621.367 / CHA