Adaptive Sampling Rate Assignment for Block Compressed Sensing of Images Using Wavelet Transform
نویسندگان
چکیده
منابع مشابه
Adaptive Sampling Rate Assignment for Block Compressed Sensing of Images Using Wavelet Transform
Compressed sensing theory breaks through the limit that two times the bandwidth of the signal sampling rate in Nyquist theorem, providing a guideline for new methods for image acquisition and compression. For still images, block compressed sensing (BCS) has been designed to reduce the size of sensing matrix and the complexity of sampling and reconstruction. However, BCS algorithm assigns the sa...
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ژورنال
عنوان ژورنال: The Open Cybernetics & Systemics Journal
سال: 2015
ISSN: 1874-110X
DOI: 10.2174/1874110x01509010683