Package gov.nih.mipav.model.algorithms.filters
package gov.nih.mipav.model.algorithms.filters
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ClassDescriptionThis algorithm is created from the description provided in the article: "Adaptive Kuwahara Filter" by Krzysztof Bartyzel, Published online July 6, 2015.This algorithm anisotropically diffuses an image.Bilateral filtering smooths an image or VOI region of the image while preserving edges with 2 Gaussian functions.Attenuate around the boundary of an object defined by a VOI in an image volume.Algorithm to apply Coherence Enhancing Anisotropic DiffusionThis algorithm uses a hypercomplex filter to find the edges between a region of two user specified colors.These are Maximum Homogeneity Neighbor Filters.This module contains a port from FORTRAN to Java of the FORTRAN program for designing elliptic-function filters and a port from MATLAB to Java of the MATLAB program ellipap1 for designing an elliptic analog lowpass filter prototype found in "Elliptic Functions for Filter Design" by H.Processing images by filtering in the frequency domain is a 3 step process: 1.)Processing images by filtering in the frequency domain is a 3 step process: 1.)References: 1.)AlgorithmFrequencyFilter.java.AlgorithmFrequencyFilterColor.java.This algorithm performs minimization of fuzziness, a reduction of the amount of fuzziness.This algorithm performs minimization of fuzziness, a reduction of the amount of fuzziness.The application of this algorithm blurs an image or VOI region of the image with a Gaussian function at a user defined scale (sigma - standard deviation).Calculates the gaussian blur of an image at a scale defined by the user (using separable convolutions).Calculates the gradient magnitude of an image at a scale defined by the user.Calculates the gradient magnitude of an image at a scale defined by the user (using separable convolutions).The MIT License (MIT) Copyright (c) 2014 Atilim Cetin Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.DOCUMENT ME!DOCUMENT ME!This is a port of MATLAB routines contained in kernelRegressionBasedImageProcessingToolBox_ver1-2beta written by Hiroyuki Takeda, Sina Farsiu, and Peyman Milanfar.Calculates the Laplacian of the gaussian of an image at a scale defined by the user.Local Normalisation equalises colour levels among pixels by removing variations due to lighting; this brings out contrasts in detail.Algorithm to apply a mean filter to an image, placing it in a new ModelImage if New image is selected or returning the changed picture to the same image if Replace image is selected.Algorithm to apply a median filter to an image, placing it in a new ModelImage, or returning the changed picture to the same image.AlgorithmMode applies one of the user specified kernels to a 2D or 3D BYTE, SHORT, INTEGER, UBYTE, USHORT, UINTEGER.Performs morphological filtering on black and white images.This is a port of the SUSAN Nonlinear Noise reduction program.Calculates the non-maximum suppression of an image at a scale defined by the user Edges are defined as the union of points for which the gradient magnitude assumes a maximum in the gradient direction.This is a port of the 09/03/2006 NLmeansfilter.m and UNLmeansfilter2.m on 02/15/2008 by Jose Vicente Manjon Herrera invalid input: '&' Antoni Buades.This algorithm traces the prostate boundary from the target image, non prostate binary mask image and prostate boundary binary mask image.DOCUMENT ME!DOCUMENT ME!DOCUMENT ME!This class save the Coherence Enhanced Diffusion (CED) 2D slice based features, which are Hurst index and Haralick features.Algorithm to apply Regularized Isotropic Nonlinear Diffusion as described by:This "rice-wlet-tools", version 2.4 Released - invalid input: '<'Dec 1 2002> CONDITIONS FOR USE: Copyright (c) 2000 RICE UNIVERSITY.This algorithm uses an equation with 3 membership functions, udark, ugray, and ubright, to transform a gray level g to a new gray level g' for histogram enhancement.This algorithm averages together slices of a 3D image.This class recalculates mo and dceFullTre to provide better estimates using the inverse Ernst equationDOCUMENT ME!This is a port of openCVtrilateralFilter.h and openCVtrilateralFilter.cpp written by Tobi Vaudrey.Calculates the Unsharp Mask of an image at a scale defined by the user ( unsharp image = original image - weight * blurred image); weight invalid input: '<' 1;MIT License Copyright (c) 2021 Hans Brouwer, Riyo Wanagiri Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.In hard thresholding a wavelet coefficient whose magnitude is below the product of threshold and the maximum wavelet magnitude is zeroed, and a wavelet coefficient whose magnitude is greater than or equal to the product is left unchanged.Copyright (c) 2012, Brian Moore Copyright (c) 2004, Ben Barrowes All rights reserved.This FFT should only be used when it is necessary to perform a N-dimensional FFT on non-power of two data without adding padding.This extended precision FFT should only be used when it is necessary to perform a N-dimensional FFT on non-power of two data without adding padding.This is a port of multi_guided_est.py by Yiqian Wang.This is a port of multi_bilateral.py by Yiqian Wang.Copyright (c) 2006-2012 Filip Wasilewski invalid input: '<'http://en.ig.ma/> Copyright (c) 2012-2017 The PyWavelets Developers invalid input: '<'https://github.com/PyWavelets/pywt> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.