TY - JOUR
AU1 - P, Sridevi
AU2 - J, Dr.Suguna
AU3 - 
AB - ISSN (Print) : 2319-8613 ISSN (Online) : 0975-4024 P.Sridevi et al. / International Journal of Engineering and Technology (IJET) An Efficient Encryption-Then-Compression System using Asymmetric Numeral Method 1 2 P.Sridevi and Dr. J. Suguna Research Scholar, Department of Computer Science, Vellalar College for Women Tamilnadu, India sridevi@vcw.ac.in Associate Professor, Department of Computer Science, Vellalar College for Women Tamilnadu, India sugunajravi@yahoo.co.in Abstract---Image compression is an important task in the field of image processing and it is an essential process in digital world to reduce the memory for storage and processing of the images. Many practical applications need compression and security. Encryption is a security control and widely used in many computer applications to provide protection for data. The images are encrypted before compression to give high level security and drawn much attention in several applications like data transferring, medical, navy and military operations. This paper has proposed an efficient image Encryption and Then Compression system (ETC) using Asymmetric Numeral Method (ANM) for compressing the images. The proposed ANM coder is compared with the existing Huffman and Arithmetic coder. The comparative analysis will be carried out for different size of images and results are illustrated that the proposed system is efficient 
TI - An Efficient Encryption-Then-Compression System using Asymmetric Numeral Method
JF - International Journal of Engineering and Technology
DO - 10.21817/ijet/2017/v9i5/170905058
DA - 2017-10-31
UR - https://www.deepdyve.com/lp/unpaywall/an-efficient-encryption-then-compression-system-using-asymmetric-58XCQfmZTC
DP - DeepDyve
ER -