corner detection

Comparison of Discrete Curvature Estimators and Application to Corner Detection
Several curvature estimators along digital contours were proposed in recent works [1,2,3]. These estimators are adapted to non perfect …
B. Kerautret, Jacques-Olivier Lachaud, B. Naegel
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Comparison of Discrete Curvature Estimators and Application to Corner Detection
Curvature based corner detector for discrete, noisy and multi-scale contours
Estimating curvature on digital shapes is known to be a difficult problem even in high resolution images. Moreover the presence of …
B. Kerautret, Jacques-Olivier Lachaud, B. Naegel
PDF Cite Project DOI
Curvature based corner detector for discrete, noisy and multi-scale contours