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A novel approach for digital image watermarking
(BRAC University, 2016-08)
In this paper, a novel adaptive digital image watermarking model based on modified Fuzzy C-means clustering is proposed. For watermark embedding process, we used Discrete Wavelet Transform (DWT). A segmentation technique ...
Navigational system analysis using image processing for visually impaired
(BRAC University, 2016-03)
Blindness is a severe disease that limits a person’s ability to navigate their surroundings
properly. Usually using a crane has been the only solution for blind people so far, which is a
solution not suitable to detect ...