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@inproceedings{902228,
author = {Williams, Ian and Svoboda, David and Bowring, Nicholas},
address = {Portugal},
booktitle = {Proceedings of the International Conference on Computer Vision Theory and Applications},
edition = {Vol. 1},
keywords = {Edge Detection; Figure of Merit; PCM},
howpublished = {tištěná verze "print"},
language = {eng},
location = {Portugal},
isbn = {978-989-674-028-3},
pages = {91-97},
publisher = {Institute for Systems and Technologies of Information, Control and Communication},
title = {A Novel Performance Metric For Grey-Scale Edge Detection},
year = {2010}
}
TY - JOUR
ID - 902228
AU - Williams, Ian - Svoboda, David - Bowring, Nicholas
PY - 2010
TI - A Novel Performance Metric For Grey-Scale Edge Detection
PB - Institute for Systems and Technologies of Information, Control and Communication
CY - Portugal
SN - 9789896740283
KW - Edge Detection
KW - Figure of Merit
KW - PCM
N2 - This paper will discuss grey-scale edge detection evaluation techniques. It will introduce three of the most common edge comparison methods and assess their suitability for grey-scale edge detection evaluation. This suitability evaluation will include Pratt's Figure Of Merit (FOM), Bowyer's Closest Distance Metric (CDM), and Prieto and Allen's Pixel Correspondence Metric. The relative merits of each method will be discussed alongside the inconsistencies inherent to each technique. Finally, a novel performance criterion for grey-scale edge comparison, the Grey-scale Figure Of Merit (GFOM) will be introduced which overcomes some of the evaluation faults discussed. Furthermore, a new technique for assessing the relative connectivity of detected edges will be described and evaluated. Overall this will allow a robust and objective method of gauging edge detector performance.
ER -
WILLIAMS, Ian, David SVOBODA a Nicholas BOWRING. A Novel Performance Metric For Grey-Scale Edge Detection. In \textit{Proceedings of the International Conference on Computer Vision Theory and Applications}. Vol. 1. Portugal: Institute for Systems and Technologies of Information, Control and Communication, 2010, s.~91-97. ISBN~978-989-674-028-3.
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