Browsing by Author "Wahid, khan"

Now showing items 1-2 of 2

DESIGN AND IMPLEMENTATION OF LIFTING BASED DAUBECHIES WAVELET TRANSFORMS USING ALGEBRAIC INTEGERS

Balakrishnan, Pranav (2014-06-20)

Over the past few decades, the demand for digital information has increased drastically. This enormous demand poses serious difficulties on the storage and transmission bandwidth of the current technologies. One possible ...
Improved compressed sensing algorithm for sparse-view CT

Zhu, Zangen (2013-12-02)

In computed tomography (CT) there are many situations where reconstruction may need to be performed with sparse-view data. In sparse-view CT imaging, strong streak artifacts may appear in conventionally reconstructed images ...