Title :
Evaluation of the uncertainty of geometrical features extracted from images: a proposal
Author :
Anchini, Rosario ; Liguori, Consolatina ; Paolillo, Alfredo
Author_Institution :
DIIIE, Salerno Univ., Fisciano, Italy
Abstract :
The paper deals with the expression of the uncertainty on edge localization in image analysis applications. A method for the evaluation of an interval in which the actual edge falls with a specific confidence level for each identified edge is proposed and validated with reference to synthesized and real images.
Keywords :
edge detection; image processing; edge localization; feature extraction; geometrical features; image analysis; Digital images; Feature extraction; Hardware; Image edge detection; Image processing; Inspection; Measurement uncertainty; Proposals; Software measurement; Testing;
Conference_Titel :
Virtual Environments, Human-Computer Interfaces and Measurement Systems, 2005. VECIMS 2005. Proceedings of the 2005 IEEE International Conference on
Print_ISBN :
0-7803-9041-5
DOI :
10.1109/VECIMS.2005.1567569
