Nonlinear diffusion with multiple edginess thresholds

Pattern Recognition

Volumn 27, Issue 8, 1994, Pages 1029-1037

  Li, Xiaoping ^a   Chen, Tongwen ^a  

^a UNIVERSITY OF CALGARY   (Canada)

Author keywords

Edge preserved smoothing; Image enhancement; Image smoothing; Nonlinear diffusion; Nonlinear image processing

Indexed keywords

DIFFERENTIAL EQUATIONS; IMAGE ANALYSIS; IMAGE QUALITY; MATHEMATICAL MODELS; NONLINEAR EQUATIONS; SENSITIVITY ANALYSIS;

CONDUCTANCE PARAMETER; EDGE PRESERVED SMOOTHING; IMAGE SMOOTHING; MULTIPLE EDGINESS THRESHOLDS; NONLINEAR DIFFUSION;

IMAGE ENHANCEMENT;

EID: 0028484492     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/0031-3203(94)90142-2     Document Type: Article

References (13)

1. A computational approach to edge detection
2. Scale-space filtering
3. The structure of images
4. Order statistics in digital image processing
5. Feature oriented image enhancement using shock filters
6. Shocks and other nonlinear filtering applied to image processing
7. Nonlinear signal processing using integration of fluid dynamics equations
8. Scale-space and edge detection using anisotropic diffusion
9. Biased anisotropic diffusion: a unified regularization and diffusion approach to edge detection
10. Nonlinear image filtering with edge and corner enhancement
11. Image selective smoothing and edge detection by nonlinear diffusion
12. A multi-scale approach to nonuniform diffusion