CIB image toolbox technical manual
6. Image processing algorithms: Filters
6.4. Noise filters
HuangBilateralFilter
MedianBlurFilter
BilateralFilter
Parameters: KernelSize:15|ColorSigma:170|SpaceSigma:210 |
Output: |
Implementation of generic bilateral filter.
This filter is described in Zhang, M., 2009. Bilateral filter in image processing.
Parameters of this filter can be described in profile:
<ProcessingProfile>
...
<BilateralFilter> <KernelSize>5</KernelSize> <ColorSigma>100</ColorSigma> <SpaceSigma>150</SpaceSigma> </BilateralFilter>
...
</ProcessingProfile>
Property name |
Description |
Default value |
KernelSize |
Size of kernel of bilateral filter |
5 |
ColorSigma |
Sigma for intensity range |
100 |
SpaceSigma |
Sigma for space range |
150 |
HuangBilateralFilter
Parameters: KernelSize:15|ColorSigma:170|SpaceSigma:210 |
Output: |
Implementation of Huang bilateral filter.
This filter is described in Huang, Y.L. and Fuh, C.S., 2006. Noise reduction using enhanced bilateral filter. Images and Recognition, 12(4), pp.46-53.
Parameters of this filter can be described in profile:
<ProcessingProfile>
...
<HuangBilateralFilter> <KernelSize>5</KernelSize> <ColorSigma>100</ColorSigma> <SpaceSigma>150</SpaceSigma> </HuangBilateralFilter>
...
</ProcessingProfile>
Property name |
Description |
Default value |
KernelSize |
Size of kernel of bilateral filter |
5 |
ColorSigma |
Sigma for intensity range |
100 |
SpaceSigma |
Sigma for space range |
150 |
MedianBlurFilter
Parameters: KernelSize:5 |
Output: |
Interface for median blur filter.
Parameters of this filter can be described in profile:
<ProcessingProfile>
...
<MedianBlurFilter>
<KernelSize>5</KernelSize>
</MedianBlurFilter>
...
</ProcessingProfile>
Property name |
Description |
Default value |
KernelSize |
Size of kernel of bilateral filter |
5 |