Title :
Decoding Compressed Image with Embedded User´s Information
Author :
Li, Xiuzhen ; Yang, Deyun ; Huan, Zhengling
Author_Institution :
Dept. of Radiol., Taishan Med. Univ., Taian, China
Abstract :
Since the internet has been a main method of image´s transmission and storage, a significant problem is how to prevent illegal diffusion for some images. In this paper, we prefer an effective method of registering the decode program with the user´s information by which the installation procedure produces the registering number with processed chaotic sequence or random sequences, thereby guarantee the ownership and the integrity of the image data.
Keywords :
Internet; data compression; embedded systems; image coding; Internet; chaotic sequence; decode program; decoding compressed image; embedded user information; image data; image storage; image transmission; installation procedure; Decoding; Discrete cosine transforms; Image coding; Image processing; Image storage; Information science; Internet; Random sequences; Signal processing; Watermarking;
Conference_Titel :
Information Science and Engineering (ICISE), 2009 1st International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4909-5
DOI :
10.1109/ICISE.2009.453
