3rd International Conference on Multimedia Technology (ICMT 2013) Advances in Intelligent Systems Research Volume 84 Guangzhou, China 29 November – 1 December Part 1 of 2 Editors: Aly A. Farag ISBN: 978-1-62993-983-4 Printed from e-media with permission by: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 Some format issues inherent in the e-media version may also appear in this print version. Copyright© (201) by Atlantis Press All rights reserved. Printed by Curran Associates, Inc. (2014) For permission requests, please contact Atlantis Press at the address below. Atlantis Press 8 Square des Bouleaux 75019 Paris France
[email protected] Additional copies of this publication are available from: Curran Associates, Inc. 57 Morehouse Lane Red Hook, NY 12571 USA Phone: 845-758-0400 Fax: 845-758-2634 Email:
[email protected] Web: www.proceedings.com TABLE OF CONTENTS PART 1 SIGNAL PROCESSING DOUBLE DIGITAL WATERMARKING ALGORITHM BASED ON SVD - DFT TECHNOLOGIES .....................1 Shao-hua Zheng, Cai Yun Xu, Xiao-gen Pei STUDY ON NEW GRAY TRANSFORMATION OF INFRARED IMAGE BASED ON VISUAL PROPERTY ......................................................................................................................................................................... 13 Dai Shaosheng, Li Xingfu, Du Zhihui, Zhang Bin, Huang Xinlin TOPOLOGY STRUCTURES OF THE FAMILIES OF GRAY IMAGES .................................................................... 19 Wu N. EFFICIENT AND EFFECTIVE JPEG COMPRESSED DOMAIN IMAGE RETRIEVAL.......................................