Tuesday, 19 September 2017

A LSB BASED STEGANOGRAPHY FOR VIDEO STREAM WITH ENHANCED SECURITY AND EMBEDDING/EXTRACTION Full Matlab Project

ABSTRACT Video Steganography deals with hiding secret data or information within a video. In this paper, a hash based least significant bit (LSB) technique has been proposed. A spatial domain technique where the secret information is embedded in the LSB of the cover frames. Eight bits of the secret...

Audio Noise Reduction from Audio Signals and Speech Signals Using Wavelet Transform Matlab Project

ABSTRACT            Speech signal analysis is one of the important areas of research in multimedia applications. Discrete Wavelet technique is effectively reduces the unwanted higher or lower order frequency components in a speech signal. Wavelet-based...

Micro Calcification Detection Using Wavelet Transform Full Matlab Project

ABSTRACT             The World Health Organization's International agency for Research on Cancer in Lyon, France, estimates that more than 150 000 women worldwide die of breast cancer each year. The breast cancer is one among the top three...

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