A Novel Approach for Color Image Edge Detection Using Multidirectional Sobel Filter on HSV Color Space

Dibya Jyoti Bora
2017 Figshare  
Edge detection is a very commonly adopted operation in any pattern recognition task like image segmentation as edges are the prominent features which form the outlines in an image. Detecting edges for a color image is a bit difficult than the same in a gray image. In this paper, a novel approach for edge detection in color images is proposed. This approach is based on Multidirectional Sobel filter. For the color arrangement, HSV color space is used. The experimental results demonstrate the
more » ... emonstrate the efficiency of the proposed approach.
doi:10.6084/m9.figshare.4732951.v2 fatcat:7e3z6cmgsfgabgkz3moe7gzcnu