Edge Detection in Satellite Image Using Cellular Neural Network

Osama Basil, Dr. Mohamed, Dr. Hala
2014 International Journal of Advanced Computer Science and Applications  
The present paper proposes a novel approach for edge detection in satellite images based on cellular neural networks. CNN based edge detector in used conjunction with image enhancement and noise removal techniques, in order to deliver accurate edge detection results, compared with state of the art approaches. Thus, considering the obtained results, a comparison with optimal Canny edge detector is performed. The proposed image processing chain deliver more details regarding edges than canny edge
more » ... detector. The proposed method aims to preserve salient information, due to its importance in all satellite image processing applications.
doi:10.14569/ijacsa.2014.051010 fatcat:c5htb7bqwfcaxnscfkzp62bwey