Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
image processing algorithm
|
| gptkbp:alsoKnownAs |
anisotropic diffusion
|
| gptkbp:application |
feature extraction
medical imaging image segmentation |
| gptkbp:approach |
regularization methods
discretization schemes |
| gptkbp:features |
preserves edges while reducing noise
|
| gptkbp:field |
computer vision
image processing |
| gptkbp:form |
partial differential equations
|
| https://www.w3.org/2000/01/rdf-schema#label |
Perona-Malik Diffusion
|
| gptkbp:influencedBy |
gptkb:heat_equation
|
| gptkbp:notablePaperDOI |
10.1109/34.56205
|
| gptkbp:notablePublication |
Scale-Space and Edge Detection Using Anisotropic Diffusion
|
| gptkbp:proposedBy |
gptkb:Jitendra_Malik
gptkb:Pietro_Perona |
| gptkbp:publicationYear |
1990
|
| gptkbp:purpose |
image denoising
edge-preserving smoothing |
| gptkbp:relatedTo |
total variation denoising
Gaussian smoothing |
| gptkbp:stabilityIssues |
ill-posedness in some cases
|
| gptkbp:bfsParent |
gptkb:Anisotropic_Diffusion
|
| gptkbp:bfsLayer |
8
|