Image Data Hiding in Images Based on Interpolative Absolute Moment Block Truncation Coding

被引:0
|
作者
Raj, Kaspar, I [1 ]
机构
[1] Deemed Univ, Gandhigram Rural Inst, Gandhigram 624302, Tamil Nadu, India
来源
MATHEMATICAL MODELLING AND SCIENTIFIC COMPUTATION | 2012年 / 283卷
关键词
Data hiding; Compression; Block truncation coding; AMBTC; Bit plane; COMPRESSED IMAGES;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Absolute Moment Block Truncation Coding (AMBTC) is an efficient and fast lossy compression technique for still images. It is easy to implement compared to transform coding. Interpolative AMBTC is a modified method of AMBTC compression. In this paper image data hiding in images using Interpolative AMBTC is proposed. In this method the secret image is stored in the bit plane of the AMBTC compressed image and is recovered during decompression process. Experimental results show that the proposed method achieves good quality decompressed image with low computational complexity.
引用
收藏
页码:456 / 463
页数:8
相关论文
共 50 条