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updated 3 days ago

vlfeat/matconvnet by Andrea Vedaldi

Andrea Vedaldi (view profile)

MatConvNet: CNNs for MATLAB (deep learning, computer vision, image classification)

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updated 3 days ago

Camera Calibration for Video Surveillance Toolbox by Shengzhe Li

A matlab toolbox for easy camera calibration in video surveillance. (camera calibration, video surveillance, computer vision)

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updated 4 days ago

A simple system for automatic test processing and exam scoring. by Diego Barragán

Diego Barragán (view profile)

A simple and efficient GUI program for automatic test processing and exam scoring. (image processing, signal processing, gui)

automatic_exam_scoring.m

input_student_data.m

b_questions_block(rec1)

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updated 5 days ago

Active spline model (win) by Jen Hong Tan

A new model-based segmentation. It is close to active shape model, but uses Catmull-Rom spline. (spline, active shape models, point distribution mo...)

jFlashingStr(hdl, StrContent, dur)

jFlashingStrStreamS(StringContent)

jasplmgomodel(asplm)

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updated 9 days ago

gptoolbox by Alec

Alec (view profile)

Useful functions for geometry processing, constrainted optimization and image processing. (geometry, geometry processing, linear algebra)

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updated 10 days ago

GUI for video capture & image processing. by Diego Barragán

Diego Barragán (view profile)

Video capture & image processing. (image processing, signal processing, computer vision)

Video_capture.m

sel_camera(varargin)

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updated 11 days ago

LRSLibrary by Andrews Sobral

Low-Rank and Sparse Tools for Background Modeling and Subtraction in Videos (computer vision, tensor, matrix)

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updated 18 days ago

pdist2plus(p1,p2) by Chuck Hatt

Does the same thing as pdist2 ('euclidean') but returns an angle matrix along with distance matrix (image processing, optimization, 2d)

pdist2plus(p1,p2)

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updated 18 days ago

WebCam (AVI video) color tracking by Diego Barragán

Diego Barragán (view profile)

WebCam (AVI video) color tracking (image processing, signal processing, gui)

color_tracking.m

sel_camera(varargin)

blue.avi

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updated 18 days ago

Thermography pattern analysis and separation for NDT&E by bin gao

bin gao (view profile)

This is a simple demo code to analysis inductive thermal patterns for defect detection in NDT&E (image processing, physics, computer vision)

fastica.m

gui_help.m

fasticag.m

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updated 20 days ago

Tracking pupil using image processing. by Diego Barragán

Diego Barragán (view profile)

Tracking pupil using image processing from .avi video. (image processing, signal processing, computer vision)

main.m

irisavi.avi

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updated 24 days ago

Traffic surveillance using image processing. by Diego Barragán

Diego Barragán (view profile)

Traffic surveillance using image processing (image processing, signal processing, computer vision)

counter_vhcl(im_ent,back_ground,threshold,lim_row,lim_col)

vehicle_counting.m

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updated 25 days ago

A surveillance system based on image processing. by Diego Barragán

Diego Barragán (view profile)

A surveillance system based on image processing. (image processing, signal processing, computer vision)

spycam.m

datos(varargin)

sel_camara(varargin)

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updated 27 days ago

Moving object tracking based on background subtraction. by Diego Barragán

Diego Barragán (view profile)

Image processing application that detects the movement of an object. (image processing, signal processing, image)

object_tracking.m

compare(input_image,background,threshold)

sel_camera(varargin)

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updated 27 days ago

stereo matching using adaptive random walk by Sehyung Lee

The source code for stereo matching using random walk algorithm (computer vision, stereo matching, image processing)

census_Matching( left_image, right_image, MaxDisparity ,...

disp_to_color

gradient_Matching( left_image, right_image, MaxDisparity,...

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updated 30 days ago

Gabor Wavelets by Mohammad Haghighat

This program generates a custom Gabor filter bank; and extracts the image features using them. (image processing, computer vision, pattern recognition)

gaborFeatures(img,gaborArray,d1,d2)

gaborFilterBank(u,v,m,n)

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updated 30 days ago

Feature Mutual Information (FMI) Image Fusion Metric by Mohammad Haghighat

A non-reference image fusion metric based on mutual information of image features (image fusion, metric, image fusion metric)

fmi(ima, imb, imf, feature, w)

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updated 30 days ago

Multi-Focus Image Fusion in DCT Domain by Mohammad Haghighat

Simulation of two multifocus image fusion methods: 1.DCT+Variance 2.DCT+Variance+CV (dct domain, image fusion, multifocus)

dctVarFusion(im1, im2)

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updated 30 days ago

Gabor Feature Extraction by Mohammad Haghighat

This program generates a custom Gabor filter bank; and extracts the image features using them. (gabor, image processing, computer vision)

gaborFeatures(img,gaborArray,d1,d2)

gaborFilterBank(u,v,m,n)

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updated 1 month ago

MTT by Andrews Sobral

Matlab Tensor Tools (tensor, matrix, decomposition)

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updated 1 month ago

Active spline model (mac) by Jen Hong Tan

A new model-based segmentation. It is close to active shape model, but uses Catmull-Rom spline. (computer vision, image processing, medical imaging)

jFlashingStr(hdl, StrContent, dur)

jFlashingStrStreamS(StringContent)

jasplmgomodel(asplm)

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updated 1 month ago

Resize binary edge image while maintaining curves connectivity and line thickness of one pixel by sagi eppel

sagi eppel (view profile)

Resize binary edge image while maintaining curves connectivity and line thickness of one pixel (image processing, image analysis, computer vision)

Resize_binary_edge_image(I,Sy,Sx)

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updated 1 month ago

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

sagi eppel (view profile)

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 1 month ago

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

sagi eppel (view profile)

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 1 month ago

Image Processing and Computer Vision : How MATLAB is helpful for various applications. by Masa Otobe

Script used in MATLAB EXPO 2014 in Japan on Oct. 29, 2014 (image processing, demo, computer vision)

E0_myGear_webCam_func.m

E1_myGear_J.m

E2_myBoltSet23.m

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updated 1 month ago

Surface Reconstruction using Implicit B-Splines (FAST version) by Mohammad Rouhani

Given a 3D cloud of points accompanied by normals an implicit b-spline surface is reconstructed. (surface recontruction, implicit surfaces, computer vision)

IBSL3_3D(r,N,L,pnt,tri, normal)

IBSL3_3D_T(r,N,L,pnt,tri, normal)

IBSLevelSurf(P,pnt,RES)

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updated 1 month ago

vlfeat/vlfeat by Andrea Vedaldi

Andrea Vedaldi (view profile)

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

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updated 1 month ago

Face Tracking and Image Overlay by Ye Cheng

Ye Cheng (view profile)

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 1 month ago

Linear-Algebra-Tutor by Rosheen

Rosheen (view profile)

This is my term project for the subject linear algebra (computer vision, linear algebra, maths)

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updated 1 month ago

White blood cells detection using differential evolution (DE) by Erik

Erik (view profile)

Automatic white blood cells detector (image processing, computer vision, image analysis)

mainEllipseDetector.m

DEllipse(p1,p2,p3,p4,p5)

devec3(fname,VTR,D,XVmin,XVmax,y,NP,itermax,F,CR,strategy...

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updated 2 months ago

Inverse Polar Transform on Images by 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 2 months ago

Mesh_LBP by Naoufel Werghi

Code for Computing Local Binary Descriptors (LBP) on a triangular mesh manifold (3d, computer vision, geometry)

mesh_LBP(face,vertex,fring,facet_descriptor)

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updated 2 months ago

Marginal distributions of a bivariate function by Shoaibur Rahman

This function computes the marginal distributions of each variable in a bivariate function. (probability, computer vision, statistics)

marginaldist(f,x,y,distributionType)

testFunction(x,y)

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updated 3 months ago

Tutorial and Toolbox on real-time optical flow by Stefan Karlsson

Code with visualization and excercises. Camera supported (computer vision, optical flow, image processing)

ApertureIllustration(type)

DoEdgeStrength(dx, dy,tInt,edgeIm)

DoEdgeStrength(dx, dy,tInt,edgeIm)

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updated 3 months ago

Lucas-Kanade Tutorial Example 2 by Zhiyuan

Zhiyuan (view profile)

This example shows how to use Lucas-Kanade method to calculate optical flow velocity for objects (computer vision, lucaskanade, optical flow)

Lucas-Kanade Method Example 2

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updated 3 months ago

Lucas-Kanade Tutorial Example 1 by Zhiyuan

Zhiyuan (view profile)

This is an example showing how to use Lucas-Kanade method to show optical flow field (computer vision, lucaskanade, optical flow)

Lucas-Kanade Method Example 1

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updated 3 months ago

LOSIB (Local Oriented Statistics Information Booster) for texture retrieval by 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 3 months ago

ngunsu/matlab-eoh-sift by Cristhian Aguilera

EOHSIFT: Multispectral Image Feature Points (computer vision, matching, features)

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updated 3 months ago

rotationMatrix.zip by Alberto Crivellaro

3D rotation matrix class (rotation, rotation matrix, 3d geometry)

RotationMatrixTest()

RotationMatrix

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updated 4 months ago

Computer Vision System Toolbox OpenCV Interface by MathWorks Computer Vision Team

Use OpenCV algorithms in MATLAB (computer vision, opencv)

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updated 4 months ago

Cascade Trainer: Specify Ground Truth, Train a Detector by Brett Shoelson

Brett Shoelson (view profile)

Interactively specify rectangular ROIs in a list of images and build new cascade classifiers. (object detection, cascade training gui, ground truth)

Cascade Trainer

addROI(varargin)

cascadeTrainer(varargin)

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updated 4 months ago

tolgabirdal/averaging_quaternions by Tolga Birdal

This function computes the average (mean) quaternion. (rotation, mean, average)

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updated 5 months ago

Computer Vision System Toolbox OCR Language Data by MathWorks Computer Vision Team

Language Data for Optical Character Recognition (pattern recognition, ocr, computer vision)

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updated 6 months ago

Digital Image Processing Unit - 02.pdf by MANISH KUMAR SHARMA

spatial filtering (image processing, signal processing, computer vision)

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updated 6 months ago

Label Consistent Fisher Vectors (LCFV) by Quan Wang

Quan Wang (view profile)

LCFV is a method to add supervised information to Fisher vectors (machine learning, pattern recognition, compressed sensing)

M=solve_LCFV2(G,C,alpha)

[M,W]=solve_LCFV1(G,C,alpha)

cholcov2(Sigma)

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updated 6 months ago

Generalized Hough Transform by sagi eppel

sagi eppel (view profile)

Use Generalised hough transform to find template (Itm) in image (Is). (computer vision, object recognitiontem..., image analysis)

Generalized_hough_transform(Is,Itm)

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updated 6 months ago

Generalized hough transform with variable image to template size ratio by sagi eppel

sagi eppel (view profile)

Use Generalised hough transform to find template Itm in image Is. (computer vision, object recognitiontem..., image analysis)

Generalized_hough_transform(Is,Itm)

MAIN_find_object_in_image(Is,Itm,search_mode,border,tm_di...

MatchBinaryWithAngle(Is, Iel, mode )

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updated 6 months ago

Advance Template match. by sagi eppel

sagi eppel (view profile)

Find template (Itm) in the canny edge of image of grayscale image (Is). (computer vision, object recognitionmac..., image analysis)

[score, y, x ]=Template_match_advance(Is,Itm,Templatemod...

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updated 6 months ago

Advance template match variable image to template size ratio by sagi eppel

sagi eppel (view profile)

Find template Itm in the canny edge image of image Is. (computer vision, object recognitiontem..., image analysis)

Generalized_hough_transform(Is,Itm)

MAIN_find_object_in_image(Is,Itm,search_mode,border,tm_di...

MatchBinaryWithAngle(Is, Iel, mode )

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updated 6 months ago

Simple Template match. by sagi eppel

sagi eppel (view profile)

Find template Itm in the edge image of image Is. (computer vision, object recognitionmac..., image analysis)

[score, y, x ]=Template_match_simple(Is,Itm)

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