Yazar "Şenel, Hakan Güray" için Bildiri Koleksiyonu listeleme
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An application of topological median filters on detection and clustering of microcalcifications in digital mammograms
Existence of microcalcification clusters on mammograms is one of the earliest signs of breast cancers. In this study, a method that is based on topological median filters is proposed for the automated detection of ... -
Gray Level Topological Angle Detection of High Curvature Points
Cihan, İbrahim Kıvanç; Şenel, Hakan Güray (IEEE, 2010)A new method of angle detection based on the topological median filter is proposed. Topological opening operator is used to detect corners and Topological closing operator is used to calculate the corner angles on gray ... -
Gray level topological corner detection
Cihan, İbrahim Kıvanç; Şenel, Hakan Güray (IEEE, 2007)A new corner detection algorithm based on the topological median filter is proposed. Topological quasi dilation and erosion operators with circular structuring element are used to detect the corners on gray level images. -
Image Gradient Estimation with Wide Support Kernels
Şenel, Hakan Güray (IEEE, 2008)Gradient estimation using small support kernels is often used in edge detection algorithms. Small kernels such as Sobel and Roberts are often used in order to obtain gradient estimation in a short time. However, the limited ... -
Topological gradient operators for edge detection
Şenel, Hakan Güray (IEEE, 2007)Edge detection in image processing is the task of locating pixel value variations in images. First methods were directional derivative based linear filters. One of the most important problems of these methods that are based ... -
Topology based corner detection [Topolojiye dayali köşe tespiti]
A new corner detection algorithm based on the topological median filter is proposed. Topological quasi dilation and erosion operators with circular structuring element are used to detect the corners on gray level images. -
Topolojiye Dayali Kose Tespiti Topology Based Corner Detection
Şenel, Hakan Güray; Cihan, İbrahim Kıvanç (IEEE, 2007)A new corner detection algorithm based on the topological median filter is proposed. Topological quasi dilation and erosion operators with circular structuring element are used to detect the corners on gray level images.