Name
Abstract | ||
|---|---|---|
The Wigner Distribution (WD) for discrete images is computed for different test images with gray level and spatial frequency information contents. The most relevant characteristics of the Wigner Distribution are analyzed from 2-D displays of the original 4-D distribution of the test images. This representation through the WD is shown to be specially adequate for processing of textured information and of spatially variant degraded images. |
Year | DOI | Venue |
|---|---|---|
1987 | 10.1016/0167-8655(87)90066-3 | Pattern Recognition Letters |
Keywords | Field | DocType |
digital image,wigner distribution,wigner distribution representation,local spectrum representation,image processing | Computer vision,Wigner distribution function,Pattern recognition,Image processing,Digital image,Gray level,Artificial intelligence,Spatial frequency,Mathematics | Journal |
Volume | Issue | ISSN |
5 | 3 | Pattern Recognition Letters |
Citations | PageRank | References |
3 | 0.61 | 2 |
Authors | ||
4 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| G. Cristobal | 1 | 96 | 6.50 |
| J. Bescos | 2 | 3 | 0.94 |
| J. Santamaria | 3 | 3 | 0.61 |
| J. Montes | 4 | 3 | 0.61 |