✦ LIBER ✦

Comparison of Edge Detector Performance through Use in an Object Recognition Task

✍ Scribed by Min C Shin; Dmitry B Goldgof; Kevin W Bowyer

Publisher: Elsevier Science
Year: 2001
Tongue: English
Weight: 561 KB
Volume: 84
Category: Article
ISSN: 1077-3142
DOI: 10.1006/cviu.2001.0932

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✦ Synopsis

This paper presents an empirical evaluation methodology for edge detectors. Edge detector performance is measured using a particular edge-based object recognition algorithm as a "higher-level" task. A detector's performance is ranked according to the object recognition performance that it generates. We have used a challenging train and test dataset containing 110 images of jeep-like images. Six edge detectors are compared and results suggest that (1) the SUSAN edge detector performs best and (2) the ranking of various edge detectors is different from that found in other evaluations.

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