Image hiding and mining based on the subsection Zadeh-x transform

Author

Deng, Lifang ; Gan, Ping ; Zhou, Jin ; Xiong, Xingliang ; Deng, Shixiong

Author_Institution

Lab. of Forensic Med. & Biomed. Inf., Chongqing Med. Univ., Chongqing, China

Volume

6

fYear

2010

fDate

16-18 April 2010

Abstract

Zadeh-x transform algorithm is one of the important technologies in lower layer image mining. But during our experiments, we found that the mining with Zadeh-x transform will be failure in images whose gray span is large and gray levels are more than 5. So we have put forward an improved algorithm which we defined as subsection Zadeh-x transform in this paper. We separate the target from the background using the gray spectrum of the image. The new arithmetic processes the goal information only so the gray levels we have to deal with will be greatly reduced. We have realized lower layer image hiding and mining based on the subsection Zadeh-x transform using VC++. The results show that the subsection Zadeh-X transform is more effective in lower layer image hiding and mining.

Keywords

data mining; image coding; steganography; transforms; VC++; Zadeh-x transform algorithm; gray spectrum; image hiding; image mining; Arithmetic; Biomedical imaging; Eyes; Forensics; Gallium nitride; Gray-scale; Humans; Image coding; Image recognition; Laboratories; gray spectrum; image hiding and mining; subsection Zadeh-X transformation;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Engineering and Technology (ICCET), 2010 2nd International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-6347-3

Type

conf

DOI

10.1109/ICCET.2010.5486272

Filename

5486272