Compressed Sensing for Image Compression Using Wavelet Packet Analysis
نویسندگان
چکیده
منابع مشابه
Compressed Sensing for Image Compression Using Wavelet Packet Analysis
Compressed sensing is a recently developed technique that exploits the sparsity of naturally occurring signals and images to reduce the volume of the data using less number of samples, computing the sparsity of the signal. In the traditional/conventional approaches the images are acquired and compressed, where as compressed sensing aims to acquire the “compressed signals” with few numbers of sa...
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Current standard algorithms for storage and transmission of digitized images start with a compression method and ends with a decompression method for recovery of a good replica of the original picture. Unfortunately any recipe leading to significant compression rates involves some loss of information, and as such has to be matched to the nature of the image, and to our tolerance of error. The m...
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ژورنال
عنوان ژورنال: International Journal of Computer Science and Informatics
سال: 2013
ISSN: 2231-5292
DOI: 10.47893/ijcsi.2013.1111