An image encryption algorithm based on discrete wavelet transform and two dimension cat mapping

Proceedings - International Conference on Networks Security, Wireless Communications and Trusted Computing, NSWCTC 2009

Volumn 2, Issue , 2009, Pages 711-714

  Pang, Chun Jiang ^a  

^a NORTH CHINA ELECTRIC POWER UNIVERSITY   (China)

Author keywords

Chaos sequence; Coefficient matrix; Two value sequences; Two dimensional cat mapping; Wavelet transform

Indexed keywords

CHAOS DYNAMICS; CHAOS SEQUENCE; COEFFICIENT MATRIX; DISCRETE WAVELET TRANSFORMATION; IMAGE ENCRYPTION ALGORITHM; NOISE EFFECTS; ORIGINAL IMAGES; TEST RESULTS; TWO VALUE SEQUENCES; TWO-DIMENSION; TWO-DIMENSIONAL CAT MAPPING;

CHAOTIC SYSTEMS; COMPUTER SCIENCE; CRYPTOGRAPHY; DISCRETE WAVELET TRANSFORMS; MAPPING; TWO DIMENSIONAL; WIRELESS NETWORKS;

MATRIX ALGEBRA;

EID: 67650444605     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/NSWCTC.2009.191     Document Type: Conference Paper

References (8)

1. You Rong-Yi, You Rong-Yi, You Rong-Yi. Study on phase-space reconstruction of chaotic signal based on wavelet transform [J]. Acta Physica Sinica, 2004, 53(9):2882-2888.
2. Nikolaids,Athanasios,Asymptotically optimal detection for additive watermarking in the DCT and DWT domains[J].IEEE Transaction Image Processing,2003,12(5):563-571.
3. CHEN G R, MAO Y B, et al. A symmetric image encryption scheme based on 3D chaotic cat maps Chaos[J]. Solitons & Fractals, 2004, 21(7) : 49-61
4. CHIARALUCE F, CICCARELLI L, et al. A new chaotic algorithm for video encryption[J]. IEEE Trans Consum Electron, 2002, 48(4):838-844.
5. YIN Cheng-qun; HUANG Yi-ran; SHANG Qiu-feng. Study on JPEG graphic file encryption method based on chaos mapping [J]. Journal of North China Electric Power University, 2005, 32(6) : 52-55.
6. MA Zai-guang, MA Zai-guang. An image cryptosystem based on general cat map [J]. Journal of China Institute of Communications, 2003 , 24(2) : 51-57.
7. YANG Li-zhen, CHEN Ke-fei, Order of Transformation matrix (mod n) and two promoted Arnold transformation matrix [J]. Science in China,Ser.E,2004, 34(2):151-161.
8. ZHANG Xue-feng, FAN Jiu-lun, Extended image encryption algorithm [J]. Computer Engineering and Applications⊥, 2007, 43 (9):49-52