In the course of MAT204: Linear Algebra, I along with my group partners explored the issue of low complex 2D Image Compression using the Haar Wavelets as the basis function, and also calculated the ...
The cutting edge art that gives viewers a window into the future is now on exhibit at the Toledo Museum of Art. And that future looks a lot like the past. As the Museum Director Adam Levine told those ...
Dave Carlin has covered major national news stories and events in the past four decades including Superstorm Sandy and its tri-state impacts, Hurricane Hugo in South Carolina and Iniki on Kauai, ...
Empirical analysis of image compression using wavelets, discrete cosine transform and neural network
Abstract: Image compression is used to reduce the amount of data required to represent a digital image. The aim of this paper is to analyze the various image compression methods, factors on which ...
ABSTRACT: This paper presents a medical image compression approach. In this approach, first the image is preprocessed by Differential Pulse Code Modulator (DPCM), second, the output of the DPCM is ...
ABSTRACT: VisuShrink, ModineighShrink and NeighShrink are efficient image denoising algorithms based on the discrete wavelet transform (DWT). These methods have disadvantage of using a suboptimal ...
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