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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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