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updated 8 hours 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 12 hours ago

CVXB: Image segmentation with artifacts and bias by Dominique Zosso

Dominique Zosso

Region-based image segmentation model with artifacts (outliers) detection and bias correction. (image processing, image segmentation, chanvese)

CVXB( I, u, lambda, alpha, beta, gamma, rho, tau_u, tau_L...

CVXBdemo.m

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updated 19 hours ago

Imagine by Christian Wuerslin

Christian Wuerslin

4D/3D image visualization and evaluation GUI. (3d, potw, pick of the week)

fLiveWireGetPath.m

fLiveWireCalcP.m

ExpGray(iNBins)

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updated 1 day ago

DavidMercier/NIMS by David MERCIER

David MERCIER

A Matlab GUI to plot and to analyze (nano)indentation data (obtained with conical indenters) (gui, data import, data export)

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updated 2 days ago

A GUI based bitplane extarction of grayscale image. by Pradeep Gowda

Pradeep Gowda

this code extracts the bit plaens of an grayscale image (image processing)

bit_plane(varargin)

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updated 2 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 5 days ago

Mixed Noise Reduction by Hemant Kumar Aggarwal

Hemant Kumar Aggarwal

This code reduces mixed noise from hyperspectral images using total variation (image processing, total variation, hyperspectral denoisi...)

demo()

funSSTV(noisy,maxiter,lambda,mu1,mu2)

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updated 5 days ago

Regularized Multiframe Super-resolution Model by Baraka Maiseli

Baraka Maiseli

The function implements the regularized multiframe super-resolution model (image processing, image registration, superresolution)

ANDIFFSR(s, delta_est, phi_est, factor)

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updated 5 days ago

Find the best boundary/cut/split between two points on an image by sagi eppel

sagi eppel

Find the best boundary/cut/split that pass between two points on the grayscale image. (image processing, computer vision, image analysis)

FindBestBoudaryPath(Is,Ax,Ay,Bx,By)

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updated 6 days ago

Find the boundaries of materials in transparent vessels using computer vision by sagi eppel

sagi eppel

Given image of material in transparent container find the material boundary in the image (computer vision, image analysis, image processing)

FindLegalPathAB.m

FindLegalPathA.m

Circle( R )

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updated 6 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 13 days ago

Accurate subpixel edge location by Agustin Trujillo-Pino

Agustin Trujillo-Pino

Detection of subpixel edges with very high precision in grey level images (edge detection, subpixel, subpixel edge detecti...)

InitSubpixelGUI(hObject, handles)

SubpixelGUI(varargin)

basicDetector(F, threshold, order)

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updated 13 days ago

Tools for 2-D Tomographic Reconstruction by Ligong Han

Ligong Han

Tools for nonlinear filters & 2-D tomographic reconstruction (signal processing, image processing, reconstruction)

anisodiff(u, n_iter, tao, lambda, option)

bilateral_filter(u, n_iter, gn, lambda_s, lambda_r, option)

bpf(f, sf, BL, BH)

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updated 13 days ago

vlfeat/vlfeat by Andrea Vedaldi

Andrea Vedaldi

An open library of computer vision algorithms (computer vision, machine learning, object recognition)

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updated 16 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 18 days ago

Hysteresis in ferromagnetic GUI by Vladan

Vladan

Preisach hysteresis model Matlab GUI project (hysteresis, ferromagnetic, preisach model)

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updated 19 days ago

Local binary patterns by Nikolay S.

Nikolay S.

Calculates image LBP (Local binary patterns). (lbp, image processing, feature detection)

roundnS.m

assignUserInputs(funcParamsNames, varargin)

efficientLBP(inImg, varargin)

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updated 19 days ago

ROI Manager by Joe Yeh

Joe Yeh

Manage multiple ROI handles (gui, guide, image processing)

ROImanager(varargin)

chooseFigure(varargin)

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updated 19 days ago

Play "Memory Game" or "Concentration" with image cards! by Brett Shoelson

Brett Shoelson

One- or two-person Memory game using default or custom images. (memory game, concentration, games)

distributeObjects(nobjects,startpos,endpos,gap,warnoff)

memoryGame(maxNum,imNames)

sliderPanel(parent,PanelPVs,SliderPVs,EditPVs,LabelPVs,nu...

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updated 19 days ago

Segment images interactively, and generate MATLAB code by Brett Shoelson

Brett Shoelson

An interactive app and function for segmenting images. (image processing, image segmentation, application)

circleFinder.m

segmentImage.m

createButtonLabel(string,varargin)

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updated 20 days ago

Liver Reader by Matthew Sochor

Matthew Sochor

GUI tool to measure luciferase signal from mouse livers (gui, image processing, image segmentation)

Liver_reader(varargin)

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updated 20 days ago

Eye Reader by Matthew Sochor

Matthew Sochor

GUI tool to measure luciferase signal from mouse eyes (gui, image processing, image segmentation)

Eye_reader(varargin)

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updated 20 days ago

Circle Finder by Brett Shoelson

Brett Shoelson

Interactive app and function to find circles in an image. (circular hough transf..., circle detection, find circles)

FindCirclesGUI.m

expandAxes(hndls,rotEnable)

getNewImage(convertToDouble)

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updated 20 days ago

Face Tracking and Image Overlay by Ye Cheng

Ye Cheng

Santa Cam - Turn anyone in a live webcam into Santa Claus. (image processing, computer vision, face tracking)

imoverlay(imIn, imAdd, pos)

santaCam.m

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updated 21 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 22 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 22 days ago

Impulse denoising by Hemant Kumar Aggarwal

Hemant Kumar Aggarwal

This code reduces impulse noise from hyperspectral images. (hyperspectral denoisi..., impulse noise, low rank)

demoDenoising()

funDenoising(y,sizex,mu,maxiter)

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updated 26 days ago

Plaque Detector by Turner Conrad

Turner Conrad

Detect and record cell culture plaques (cell culture, plaque, plaques)

plaqueDetector(imgFile,varargin)

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updated 26 days ago

imoverlay by Matt Smith

Matt Smith

Create a color overlay of two images. Allows transparency and thresholding. (overlay, medical, image processing)

imoverlay(B,F,climF,climB,cmap,alpha,haxes)

imoverlay_tool

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updated 29 days ago

createCirclesMask.m by Brett Shoelson

Brett Shoelson

Automatically create a mask of circles from their centers and radii

createCirclesMask(varargin)

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updated 30 days ago

Inverse Polar Transform on Images by Tolga Birdal

Tolga Birdal

Unwarp the circular objects appearing in images using inverse polar transform. (image processing, polar transform, inverse polar transfo...)

transImageInvPolar(I, Cx, Cy, InnerRadius, OuterRadius, P...

test_inv_polar.m

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updated 1 month ago

The Maximum Spacing Noise Estimation in Single-coil Background MRI Data by Tomasz Pieciak

Tomasz Pieciak

Matlab implementations of the maximum spacing noise estimators (mri, noise estimation, maximum spacing estim...)

Sijbers_Aja.m

Brummer_Aja2.m

Brummer_Aja.m

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updated 1 month ago

Raster Image Correlation Spectroscopy by Molly Rossow

Molly Rossow

Performs raster image correlation analysis spectroscopy (RICS) (image analysis, microscopy, fluorescence)

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updated 1 month ago

costas receiver by Salman Qadir

Salman Qadir

costas receiver for DSB-SC DEMODULATION (costas receiver, synchronization, communication systems)

dstmtx(n)

costaas.m

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updated 1 month ago

Blobdetection for Bloodflow Estimation by Julie

Julie

algorithm for Fluorescent microsphere detection (microsphere, blobdetection, image processing)

BlobFunct(im,plotopt)

RGBcheck(im,blobs,color)

areal_est(im)

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updated 1 month ago

Compressive HyperSpectral Imaging by Hemant Kumar Aggarwal

Hemant Kumar Aggarwal

This code demonstrates compressed sensing of Hyperspectral images in the presence of impulse noise. (image processing, hyperspectral imaging, compressed sensing)

DemoHSI()

funHSI(A,y,sizex,lambda,mu,maxiter)

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updated 1 month ago

mollymolly/Image-Notes by Molly Rossow

Molly Rossow

ImageNotes provides an interface for blind analysis of images. (visualization, images, analysis)

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updated 1 month ago

Wavelet Roughness Analysis of Images by Michael Workman

Michael Workman

Calculates roughness, effective roughness, and skewness at multiple detail levels. (image processing, surface analysis, roughness)

wave_decomp(varargin)

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updated 1 month ago

SaivDr Package by Shogo Muramatsu

Shogo Muramatsu

System object definitions for sparsity-aware image and volume data restoration (image processing, nsolt, ista)

fcn_ksvdsdiclrn(params)

mytest(testCaseStr)

saivdr.dictionary.nsolt.mexsrcs.fcn_AtomConcatenationHori...

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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 1 month ago

Graph Cut for image Segmentation by Amarjot

Amarjot

The code segments the grayscale image using graph cuts. (image processing, signal processing, segmentation)

graphcuts(I,pad,MAXVAL)

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updated 1 month ago

radialshadow by Jérémie Guignard

Jérémie Guignard

Finds the area visible in a straight line from a given point in a binary image with obstacles. (image processing, binary, image)

radialshadow(inputimg, viewpoint, varargin)

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updated 1 month ago

LOSIB (Local Oriented Statistics Information Booster) for texture retrieval by Oscar García-Olalla

Oscar García-Olalla

Very Fast Function based on the method published in ICPR 2014, LOSIB for texture retrieval. (texture, texture description, image processing)

getLosib.m

LOSIBExample.m

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updated 1 month ago

Rotate images with automatic cropping by David Young

David Young

The blank triangles that appear in the corners of rotated images are cropped away. (image processing, rotate image, crop image)

checkattributes(a, classes, attributes)

imRotateCrop(im, theta, varargin)

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updated 1 month ago

Dynamical Systems with Applications using MATLAB 2e by Stephen Lynch

Stephen Lynch

MATLAB, Simulink and MuPAD files to accompany the second edition of the book. (binary oscillator com..., fractals, differential equation...)

Program_6c(~)

Programs_13c(~,x)

Programs_15f(t,x)

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updated 1 month 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 1 month ago

Basic LBP (Local Binary Pattern) by Muhammed Cinsdikici

Muhammed Cinsdikici

Basic simple Local Binary Pattern filter function (local binary pattern, nlfilter)

generic_lbp

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updated 2 months ago

Adaptive Filtering by Paulo S. R. Diniz

Paulo S. R. Diniz

  • 1 file
  • 145 downloads
  • 3.88462

MATLAB files to implement all Adaptive Filtering Algorithms in this book. (adaptive filtering, echo, signal processing)

Affine_projection(desired,input,S)

Affine_projectionCM(input,S)

CMA(input,S)

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updated 2 months ago

Visualization of multi-modal volume segmentation by Pavel Dvorak

Pavel Dvorak

Visualize single- or multi-modal 2D or 3D images and corresponding segmentation (image processing, 3d, image)

evalSegmentation(segm,gt,roiMask)

visualize_segmentation(img,varargin)

demo_visualize_segmentation.m

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updated 2 months ago

seqlogo generator by Malcolm McLean

Malcolm McLean

Generates a sequence logo as a true colour array. (seqlogo, sequence logo, dna)

imseqlogo(pwm, width, height)

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