Abstract
The contour detection has an important role in image processing, especially in the detection and the extraction physical features, those which are useful to their enforcement in the analysis of cadasters. A new methodology is shown for processing satellite images using spatial filters. The contour of satellite images are obtained and compared with conventional processing filters. The results were obtained with the filters Sobel, Prewitt, Roberts, Canny, and LoG for processing satellite images and they were evaluated using Structural Similarity Index (SSIM) for measuring image quality
| Original language | English |
|---|---|
| Pages (from-to) | 422-425 |
| Number of pages | 4 |
| Journal | Lecture Notes in Engineering and Computer Science |
| Volume | 1 |
| Publication status | Published - 1 Jan 2017 |
Keywords
- Canny
- Contour
- Digital image
- Filters Sobel
- LoG. ssim
- Prewitt Roberts
- Satellite image
OECD FOS+WOS
- 1.02 COMPUTER AND INFORMATION SCIENCES
State classification of scientific and technological information
- 20 INFORMATICS