B. K. Das

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The title dinuclear complex, [Cu2(C6H11O2)4(C6H4N2)2], has a paddle-wheel structure. The two crystallographically independent Cu(II) atoms are each in a distorted square-pyramidal environment, in which four O atoms from the four bridging caproate ligands form the basal plane and the pyridine N atom of the 4-cyano-pyridine ligand occupies the apical(More)
Edge detection is a fundamental and important operation in image processing. In this paper, we propose a VLSI architecture for detecting edges from real time monochrome video sequences. We have adopted a local threshold and global variance based method to extract initial edge map and then different edge orientations have been applied to extract true edge(More)
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