Smoothing

anisotropic_diffusionAnisotropicDiffusionanisotropic_diffusionAnisotropicDiffusionanisotropic_diffusion

Perform an anisotropic diffusion of an image.

binomial_filterBinomialFilterbinomial_filterBinomialFilterbinomial_filter

Smooth an image using the binomial filter.

eliminate_min_maxEliminateMinMaxeliminate_min_maxEliminateMinMaxeliminate_min_max

Smooth an image in the spatial domain to suppress noise.

eliminate_spEliminateSpeliminate_spEliminateSpeliminate_sp

Replace values outside of thresholds with average value.

fill_interlaceFillInterlacefill_interlaceFillInterlacefill_interlace

Interpolate 2 video half images.

gauss_imageGaussImagegauss_imageGaussImagegauss_image

Smooth using discrete gauss functions.

info_smoothInfoSmoothinfo_smoothInfoSmoothinfo_smooth

Information on smoothing filter smooth_imagesmooth_imagesmooth_imageSmoothImageSmoothImage.

isotropic_diffusionIsotropicDiffusionisotropic_diffusionIsotropicDiffusionisotropic_diffusion

Perform an isotropic diffusion of an image.

mean_imageMeanImagemean_imageMeanImagemean_image

Smooth by averaging.

mean_nMeanNmean_nMeanNmean_n

Average gray values over several channels.

mean_spMeanSpmean_spMeanSpmean_sp

Suppress salt and pepper noise.

median_imageMedianImagemedian_imageMedianImagemedian_image

Compute a median filter with various masks.

median_rectMedianRectmedian_rectMedianRectmedian_rect

Compute a median filter with rectangular masks.

median_separateMedianSeparatemedian_separateMedianSeparatemedian_separate

Separated median filtering with rectangle masks.

median_weightedMedianWeightedmedian_weightedMedianWeightedmedian_weighted

Weighted median filtering with different rank masks.

midrange_imageMidrangeImagemidrange_imageMidrangeImagemidrange_image

Calculate the average of maximum and minimum inside any mask.

rank_imageRankImagerank_imageRankImagerank_image

Compute a rank filter with arbitrary masks.

rank_nRankNrank_nRankNrank_n

Return gray values with given rank from multiple channels.

rank_rectRankRectrank_rectRankRectrank_rect

Compute a rank filter with rectangular masks.

sigma_imageSigmaImagesigma_imageSigmaImagesigma_image

Non-linear smoothing with the sigma filter.

smooth_imageSmoothImagesmooth_imageSmoothImagesmooth_image

Smooth an image using recursive filters.

trimmed_meanTrimmedMeantrimmed_meanTrimmedMeantrimmed_mean

Smooth an image with an arbitrary rank mask.