Now showing items 1-4 of 4
Circular discontinuities detection in welded joints using Circular Hough Transform
(Elsevier B.V., 2007)
Conventional radiography is one of the common non-destructive testing which employs manual image interpretation. The interpretation is very subjective and depends much on the inspector experience and working conditions. ...
Detection of coconuts location using separability filter and Hough Transform
(Kolej Universiti Kejuruteraan Utara Malaysia, 2005-05-14)
In this paper, we develop a technique to determine coconuts location using separability filter and Hough transform method. Our research involves two sequential steps for solving the coconuts detection and recognition. The ...
A comparison of circular object detection using Hough transform and chord intersection
(Institute of Eelectrical and Electronics Engineering (IEEE), 2007-07)
In this paper, the circular Hough transform (CHT) and the chord intersection have been used to find the circular object in the feature extraction process. The chord intersection technique does not require any gradient ...
Multiple objects detection using Separability Filter and Circular Hough Transform
(Kolej Universiti Kejuruteraan Utara Malaysia, 2006-06-15)
In this paper we propose a new system to detect the object from an input image. The proposed system first uses the separability filter proposed by Fukui and Yamaguchi to obtain the best object candidates and second, the ...