Ezzet Al-Hujazi

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Principal component analysis has long been used for a variety of signal processing applications, including signal compression. Neural network implementations of principal component analysis provide a means for unsupervised feature discovery and dimension reduction. In this paper, we describe a method for the compression of ECG data using principal component(More)
The first step in a general 3-D vision system is the segmentation of a digital image into a number of regions that correspond to physical scene surfaces. T o compensate for the difficulties associated with edge and region based segmentation methods, we present an integrated approach for range image segmentation. In the first stage we detect jump in the(More)
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