How to cite this article:
Prabhu Britto and G. Ravindran, 2007. Discrete Cosine Transform Based Gradient Vector Flow in Normal Direction Active Contours. Information Technology Journal, 6: 1050-1056.
DOI: 10.3923/itj.2007.1050.1056
URL: https://scialert.net/abstract/?doi=itj.2007.1050.1056
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