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updated 2 days ago

PICT: Particle Image Characterization Tool by Gaurav Arya

Gaurav Arya

Quantitative image analysis tool for characterizing structural properties of nanoparticle clusters (image processing, modeling, statistics)

linspecer.m

PICT_analyze_images(dataDir)

PICT_calibrate(dataDir)

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updated 3 days ago

Improved Digital Image Correlation (DIC) by Elizabeth Jones

Elizabeth Jones

Calculate full-field displacements and strains from a set of images with a random speckle pattern. (digital image correla..., experimental mechanic..., noncontact)

Shape_Funct_LH.m

FEM_strains_setup_GUI_compatible(N_Elem_Order,gridx,gridy...

ParforProgressStarter2(s, n, percentage, do_debug, run_ja...

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updated 5 days ago

Trainable COSFIRE filters for vessel delineation with application to retinal images by Nicola Strisciuglio

Nicola Strisciuglio

B-COSFIRE filters detect line at different orientations by combining the responses of DoG filters. (vessel segmentation, image segmentation, line detector)

fakepad.m

rocarea.m

createretinamaskcolored.m

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updated 8 days ago

Leaf Disease Severity Grading System with Fuzzy Logic Classification by Hashem Rizk

Hashem Rizk

Leaf Disease Severity Grading System (gui, leaf, disease)

LeafDiseaseGradingSystemGUI(varargin)

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updated 18 days ago

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB by Kevin Moerman

Kevin Moerman

GIBBON: The Geometry and Image-Based Bioengineering add-On for MATLAB (bioengineering, finite element, meshing)

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updated 24 days ago

Signal Dependent Noise Level Estimation by xinhao liu

xinhao liu

This code will estimate the three parameters of signal dependent noise model. (signal dependent nois..., noise variance, noise estimation)

GSGNoiseModel(sigw, sigu, gamma,X)

SGDNoiseLevel(img,patchsize,conf,itr)

addSGDNoise(X, sigw, sigu, gamma )

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updated 24 days ago

Synthetic Bright-Field Microscopy Image Generator by Patrik Malm

Patrik Malm

This is a synthetic image generation tool that can create realistic Pap-smear images (simulation, procedural, synthetic)

VoronoiLimit(x,y,crs)

calculate_boundary(bimage)

clothsim(target_shape,cloth_shape,max_iter)

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updated 1 month ago

Infrared Image Software (IRIS) by Kevin Hellemans

Kevin Hellemans

FTIR Image Data Processing (ftir, gui, chemistry)

backcor.m

IRIS.m

CLUSTERWINDOW

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updated 2 months ago

Weighted Iterative Truncated Mean Filter by Miao Zhenwei

Miao Zhenwei

WITM filters (image processing, signal processing, filter)

GWITM.m

LCWITM_filter.m

LCWITM.m

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updated 2 months ago

Ncorr - 2D Digital Image Correlation Software by Justin Blaber

Justin Blaber

2D-DIC program that uses contiguous circular subsets, biquintic B-spline interp, and complex ROIs (digital image correla..., dic, mechanical)

ncorr_alg_addanalysis(plots_u,plots_v,rois,spacing,num_im...

ncorr_alg_convertanalysis(img_new,imgs_old,plots_u_old,pl...

ncorr_alg_convertseeds(plot_u_old,plot_v_old,plot_u_inter...

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updated 2 months ago

Fast Translation Invariant Multiscale Image Denoising (2D, 3D, Poisson, Gaussian images) by MENG

MENG

Efficient algorithms to calculate the translation invariant operator for general multiscale approach (multiscale methods, translation invariant, cycle spinning)

Bayes_crp_denoise(x,iter)

Bayes_crp_denoise_noshift(x,beta_soln)

Bayes_crp_denoise_noshift(x,beta_soln)

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updated 2 months ago

Bayesian Multiscale Smoothing for 2-dimensional Gaussian Noised Images by MENG

MENG

It contains the functions and a demonstration file. (image processing, bayesian, multiscale)

Bayesian_CRP(obs, sigmahat_method, step, parallel)

CRP(M,dim)

Estimation(obs, tsigma, tau, M)

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updated 4 months ago

Texture Classification by Vahid K. Alilou

Vahid K. Alilou

The segmentation-based fractal texture analysis is used to classify different image textures. (image processing)

findBorders( I )

hausDim( I )

makedb(style, level)

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updated 1 year ago

Content Based Image Retrieval by Chez

Chez

Simple content based image retrieval for demonstration purposes. Either using knn or classification (image retrieval, content based image r..., classification)

L1(numOfReturnedImages, queryImageFeatureVector, dataset)

L2(numOfReturnedImages, queryImageFeatureVector, dataset,...

[obj, overall]=confMatPlot(confMat, opt)

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updated 2 years ago

Flow Cytometry GUI for Matlab by Nitai Steinberg

Nitai Steinberg

This GUI was built in order to make Flow Cytometry data analyses in Matlab – gating, statistics etc. (gui, flow cytometry, facs)

ArgStruct=parseArgs(args,ArgStruct,varargin)

FCGUI_build

FCGUI_main.m

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updated 2 years ago

SCOPE: interactively tabulate SEER excel variables by Rex Cheung

Rex Cheung

This takes SEER excel column data interactively, tabulate them, write back in table format. (data import, data export, optimization)

output=xls2tabulate2xls(xlsfilename)

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updated 2 years ago

Stereo testbed v0.1 by Raul Correal

Raul Correal

Testbed for analysis, evaluation and comparison of stereo matching algorithm. (stereo vision, image processing, testbed)

IterativeAveragingFilter.m

Luv2RGB(luvim)

RGB2Luv(im)

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updated almost 3 years ago

ICAAM - Inverse compositional Active Appearance Models by Luca Vezzaro

Luca Vezzaro

An implementation of inverse-compositional Active Appearance Models capable of real-time performance (active appearance mod..., image processing defo...)

annotate(image_path, template_path, varargin)

app_pca(data, var)

asf2annotations(directory)

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updated almost 3 years ago

Protein Array Tool by Danny Allen

Danny Allen

Converts an image of an R&D Systems Proteome Profiler Array into a list of relative protein levels. (image processing, medical, pharmaceutical)

FitProteinArray(ImageType,TemplateFileName, Manual, Image...

FitProteinArrayGUI()

minBoundingBox(X)

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updated almost 3 years ago

JPEG Compression (DCT) by Vinay Kumar Tadepalli

Vinay Kumar Tadepalli

JPEG compression using Discrete Cosine Transform Technique (image processing, simulation, signal processing)

dct1.m

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updated 3 years ago

Processing Script for Cryostratigraphy Using X-ray Computed Tomography Scans of Permafrost Cores by Wendy

Wendy

This script processes DICOM images resulting in gas-ice-sediment volumetric content. (image processing, earth science, permafrost)

shrinkWrap2D(I,varargin)

XrayCTscript.m

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updated 4 years ago

clusterImg by Brett Shoelson

Brett Shoelson

Interactively segment RGB image into n user-defined clusters. (morphology, segmentation, kmeans cluster color ...)

clusterImg(imgin,Clusters,varargin)

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updated 5 years ago

Introduction to MATLAB® Webinar materials by Jiro Doke

Jiro Doke

Presentation and demo materials from the live Webinar "Introduction to MATLAB®" (March 20, 2007) (whitepaper, article, paper)

cutoff(F,Txym)

finddiff(threshold,handles)

hhh=hline(y,in1,in2)

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updated 5 years ago

Image Acquisition and Processing with MATLAB® Webinar Files by Alan Hwang

Alan Hwang

This file contains the demos used in the Image Acquisition and Processing with MATLAB® Webinar. (webinar, matlab, simulink)

BlisterRead(RGB)

Blister_GUI(varargin)

BlisterPackInspection.m

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updated 11 years ago

AD751 by Vlad Atanasiu

Vlad Atanasiu

A tool for laid lines density measurements from paper structure reproductions. (application, papermaking, laid lines)

ad751.m

emboss.m

imregrotate(varargin)

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