This paper proposes color image compression using hybrid wavelet transform. Hybrid
wavelet transform is generated using two different orthogonal component transforms. Kekre …

This paper proposes an image steganography for hiding secret images. The objective of the
proposed work is to increase the embedding capacity while ensuring the security of the …

The need for stringent security and accurate identification is to a large extent accomplished
by multi-modal biometric systems. These systems counter-verify the identity using more than …

In the present informational era, with the continue extension of embedded computing
systems, the demand of faster and robust image descriptors is an important issue. However …

A novel image compression using hybrid Haar wavelet transform has been proposed in this
paper. Hybrid wavelet transform is generated using two different orthogonal transforms …

In today's digital world that we live in, security of information is crucial in various
communication applications that are widely developed. Steganography is one of the highly …

Many biometric based personal identification systems have been developed, and palm print
identification is one of the emerging technologies. Recently, biometric technologies are used …

Nowadys, computers are being used to mechanization, automation and to develop decision
support system, expert system, GIS, Remote Sensing for taking strategic decision on the …