Title :
A novel corner detector with integrated corner angle computation
Author :
Aghdam, Hamed Habibi ; Kazem, Ali Asghar Pourhaji
Author_Institution :
Comput. Eng. Dept., Islamic Azad Univ., Tabriz
Abstract :
Corner detection is widely used in image processing and machine vision. Hence, different corner detectors are proposed. But the performance of such corner detectors is sensitive to round effect and curve shape of the edges. In this paper we propose a novel corner detector that either over come corner detection problems and produces some information about detected corners that is very useful in segmentation and object recognition.
Keywords :
edge detection; image segmentation; object recognition; corner angle computation; corner detection; image processing; machine vision; object recognition; object segmentation; Computer vision; Detectors; Filters; Image edge detection; Image processing; Layout; Machine vision; Object detection; Object recognition; Shape; clustering; corner bisector; corners angle; edge detection; line approximation; line slope;
Conference_Titel :
Systems, Signals and Image Processing, 2008. IWSSIP 2008. 15th International Conference on
Conference_Location :
Bratislava
Print_ISBN :
978-80-227-2856-0
Electronic_ISBN :
978-80-227-2880-5
DOI :
10.1109/IWSSIP.2008.4604431