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20 August 1993Crest lines detection in gray-level images
We aim in this paper to propose a new process for the extreme lines detection based on the pretopological model. We set a new algorithm to analyze images of lines (images of the third type), it partly uses the principle of functioning of clustering algorithms proposed by H. Emptoz in his thesis, but has a different `philosophy' to interpret the results.
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Nazha Selmaoui, C. Leschi, Hurbert Emptoz, "Crest lines detection in gray-level images," Proc. SPIE 2055, Intelligent Robots and Computer Vision XII: Algorithms and Techniques, (20 August 1993); https://doi.org/10.1117/12.150178