Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Image_Processing_Technique
|
| gptkbp:alternativeTo |
gptkb:Median_Filter
Box Filter |
| gptkbp:appliesTo |
Color Images
Grayscale Images |
| gptkbp:basedOn |
gptkb:Gaussian_Function
|
| gptkbp:form |
G(x,y) = (1/(2πσ²)) * exp(-(x²+y²)/(2σ²))
|
| gptkbp:frequency |
Low-pass Filter
|
| gptkbp:implementedIn |
gptkb:MATLAB
gptkb:OpenCV Python (scipy, skimage) |
| gptkbp:isMatrixGroup |
True
|
| gptkbp:isSeparable |
True
|
| gptkbp:namedAfter |
gptkb:Carl_Friedrich_Gauss
|
| gptkbp:output |
Blurred Image
|
| gptkbp:parameter |
Kernel Size
Standard Deviation |
| gptkbp:preserves |
Edges (to some extent)
|
| gptkbp:reduces |
High-frequency Components
|
| gptkbp:usedFor |
Noise Reduction
Smoothing |
| gptkbp:usedIn |
gptkb:Signal_Processing
Image Processing |
| gptkbp:bfsParent |
gptkb:Mean_Filter
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Gaussian Filter
|