This paper proposes Cellular Logic Array Processing (CLAP) based 3-D surface detection algorithm. The performance of CLAP based surface detection algorithm (CLAP-BSD) is compared with four other algorithms: (i) Boykov and Kolmogorov Based Surface Detection (BKBSD) algorithm, (ii) Push-Relabel (PR) Based Surface Detection (PRBSD) algorithm and (iii) Cheng Wang Ma (CWM) algorithm (iv) Mathematical Morphology Based Surface Detection (MMBSD) in terms of time complexity.
This paper introduces a novel algorithm called cellular logic array processing for extracting volumetric edges from 3D medical images. A sample MRI image of a human skull is used as a test data for analysis purposes. A comparative study of the algorithm introduced in this paper with existing morphological algorithms has been made and results reported here. In addition, a modified morphological filter based 3D edge detecting algorithm has also been introduced in this paper.
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