Watermarking GUI using 3rd level DWT by shivangi patel

The GUI embeds and extracts watermark image to cover image in frequency domain using 3rd level DWT. (watermarking, gui, 3rd level dwt)

GUI.m

MSE( pic1,pic2 )

PSNR( pic1,pic2 )

Watermarking GUI using DWT by shivangi patel

The GUI use to embed watermark image in cover image in frequency domain (dwt, idwt, watermarking)

GUI.m

MSE( pic1,pic2 )

PSNR( pic1,pic2 )

Segmentation using morphology by Benjamin I

Segmentation of locally darker somewhat circular regions using a morphology based method (segmentation, medical imaging)

demo.m

[I_segmented, recon]=reconfilt(I, thresh_val, min_rad, max_...

Remove ghosts from binarized images by Jan Motl

This method removes speckles in the binarized images. (binarization, thresholding, image processing)

deghost.m

deghostDemo.m

averagefilter(image, varargin)

FindCirclesGUI by Brett Shoelson

Launches a GUI environment for the detection of circles in an image. (circle detection, imfindcircles, find circles)

FindCirclesGUI.m

FindCirclesGUI

expandAxes(hndls,rotEnable)

IMComp-Image Compression Software by Saurabh Aggarwal

IMComp is an Image Compression tool useful for compressing digital JPG images. (image processing, signal processing, optimization)

imagecompression.m

IMComp(varargin)

Reconstruction of image from projections by Algebraic Reconstruction Technique by Shrinivas

Reference: www.dtic.upf.edu/~afrangi/ibi/ReconstructionFromProjections.pdf‎Cached (image processing, medical image process...)

art2408.m

[r,c,padGIMG]=padG(img)

[r,c,padIMG]=padO(img)

Medical Image Processing Toolbox by Alberto Gomez

Classes and functions for N-dimensional medical image processing, inspired by ITK (image processing, data export, data import)

test_image.m

[img info]=read_mhd(filename)

circle3DMesh(c,r,d,varargin)

Edge Error by Jesus Emilio

Usando detectores de borde como: canny, sobel... etc (image processing, mathematics)

edgeerrorthres.m

AdvancedColormap by Andriy Nych

Performs advaced colormap operations (colormap, plot)

AdvancedColormapDemo.m

AdvancedColormap(command,varargin)

"April, 2011 Image Processing with MATLAB" webinar demo files by Takuya Otani

MATLAB demo files used in the image processing webinar held on April, 2011 in Japan. (image processing, biotech)

BinaryClose.m

BinaryOpen.m

BinaryOpenClose.m

Light Field Toolbox v0.1 by Donald Dansereau

A set of tools for working with light field (aka plenoptic) imagery in Matlab (light field, plenoptic, lytro)

LFExampleColourCorrect.m

LFExampleDecodeLenseletImage.m

LFUtilProcessLytroCalData.m

Image Index Analysis GUI by Aristidis Vaiopoulos

This GUI measures the image quality/error between 2 or more images (original,test1/test2/.../testn). (gui, image index, index analysis)

install_temp.m

q_fs.m

bias3d(x, y, ws, absval)

K means clustering for Image Compression by Vinay Kumar Tadepalli

K-means clustering is a popular vector quantization method for data compression. (image processing, demo, mathematics)

Image_kmeans_main.m

Kmeans_Pre_Post.m

kmeans_clustering.m

Dilation without using imdilate by shivangi patel

code works perfectly on any binaryimage. (image processing, binary image, morphological image p...)

dilclg.m

face detection based doorbell (gmail n facebook) by Nishant Kumar

you can see the faces of the peoples who are on your doors using g mail n Facebook! (face detection, image acquisition, image processing)

faceOnFB_Gmail.m

Steganography using LSB substitution by Ashish Soni

The term steganography means “cover writing” (image processing, steganography, cryptography)

Steg.m

Enhanced Dicom Viewer by Yi Sui

A enhanced version of DICOMViewer (gui, dicom, image processing)

dragdemo.m

DICOMViewer(varargin)

draggable(h,varargin)

Speckle Noise Reduction in Ultrasound Images by Ashish Meshram (Meet)

This project implements various filters for Speckle Noise Reduction in Ultrasound Images. (image processing, wavelet, butterworth filter)

Analysis.m

Analyze.m

MetricsMeasurement.m

PTVlab (Particle Tracking Velocimetry - lab) by Phantom2040

A GUI based tool to preprocess, analyze, validate, postprocess, visualize and simulate PTV data. (gui, particle tracking vel..., flow)

PTVlab_GUI.m

PTVlab_commandline.m

PTVlab_preproc.m

Point Processing Techniques without using inbuilt functions by yagnesh

computes image negative,basic thresholding,contrast stretching,graylevel slicing with/without back (graylevel slicing, thresholding, global thresholding)

point_procce.m

SegmentTool: An Interactive GUI for Segmenting Images by Brett Shoelson

Interactively find the best approach to segmenting (masking) your image (app, image, gui)

FindCirclesGUI.m

SegmentTool.m

SegmentTool

Averaging Filter without using imfilter by yagnesh

Filters the image nicely without using imfilter (gaussian noise, gaussian filter, averaging filter)

avgfilt.m

image zooming by Shitanshu desai

any image can be zoomed by any replication factor. (image processing)

zoom.m

Geometric measures in 2D/3D images by David Legland

Measure of geometric parameters in 2D or 3D images (surface area, perimeter, Euler Number...) (image analysis, particle analysis, region properties)

Contents.m

imEuler1d.m

imEuler1dEstimate.m

Gaussian FIlter in Frequency Domain by Kushal Khandelwal

This filter use to create a Gaussian Filter to be used in frequency domain filterin. (image processing)

gaussian.m

March 2013 Japanese webinar "Introduction to Image Processing and Computer Vision with MATLAB" by Masa Otobe

Script used in the Japanese webinar for image processing and computer vision held on Mar. 01, 2013. (demo, image processing, computer vision)

S1_1_Index.m

S1_2_Thresholding_morph_coin_rice.m

S1_3_filtering.m

Bot controller by Suvayan Nandi

This code detects red green blue and white as LEFT, RIGHT, STRAIGHT and STOP respectively from video (robot, image processing, automotive)

bot_controller.m

Face Parts Detection by Masayuki Tanaka

It detects faces with left eye, right eye, mouth, and norse. (computer vision, face, image processing)

demo.m

buildDetector( thresholdFace, thresholdParts, stdsize )

checkToolboxes(req)

Trainable COSFIRE filters for keypoint detection and pattern recognition by George Azzopardi

A COSFIRE filter is used to detect features of interest. (feature detection, trainable, feature)

inhibfacil.m

COSFIRE_Application(trainingImage,testingImage)

Gabor(img, lambda, aspectratio, bandwidth, orientation, shi...

Mosaic generator by Nikolay S.

Photo mosaic generator. Choose a tile image, and a directory with images, and see the magic. (mosaic, photomosaic, application)

NS_mosaic_main.m

Photo mosiac App

[mosaic_width, mosaic_heigth, main_img]=get_mosaic_size(mai...

ECC image alignment algorithm (image registration) by Georgios Evangelidis

This is a Matlab implementation of the ECC image alignment (image registration) algorithm. (enhanced correlation ..., image processing, subpixel accuracy)

ecc_demo.m

ecc_demo_partial_overlap.m

ecc(image, template, levels, noi, transform, delta_p_init)

Optical Character Recognition 2.0 (OCR 2.0) by Martin PIEGAY

improvements of Optical Character Recognition (OCR)by Diego Orlando (image processing, system identification, communications)

OCR_perso2.m

create_templates_perso2.m

read_letter_perso.m

Rotate an image about a point by Jan Motl

Performs rotation of an image about any point inside of the image. (image processing, rotation, image)

rotateAround_test.m

output=rotateAround(image, pointY, pointX, angle, varargin)

Vehicle number plate recognition. by Rehan Qadir

Extracts the characters from the vehicle's number plate image, using Templates matching. (vehicle plate recogni..., character extraction, anpr)

create_templates.m

numberPlateExtraction.m

container=guessthesix(Q,W,bsize)

Active Contours implementation & test platform GUI by Nikolay S.

Implementation and demonstration of several active contours segmentation methods. (geodesic snakes, enhancement, segmentation)

ActiveCountorsGUI.m

Active Contours implementation & test platform GUI

ActiveContoursWihoutEdges(hObject,mask)

Face Recognition Software by Omid Sakhi

Face recognition software using Hidden Markov Models (HMM) and SVD features for education and study. (hmm, realtime, svm)

mainmenu.m

facerec(filename,myDatabase,minmax)

gendata()

Reading and Saving a sequence of images by Jesus

This file loads an image and stores it in your work directory (loading and writing m...)

Bucle_Imagenes.m

Digital Vectorscope by Nikolay S.

Generate a Vectorscope like plot from RGB data. (image processing, color, vectorscope)

demoDigitalVectorscope.m

assignin_value(name,value)

digitalVectorscope( inRGB, varargin )

January 2013 "Computer Vision with MATLAB" webinar demo files by Bruce Tannenbaum

MATLAB code used in the computer vision webinar held on January 29, 2013. (computer vision, face detection, object detection)

FacePeopleDetection.m

ForegroundDetection.m

MatchCard.m

Multi-focus image fusion using a bilateral gradient-based sharpness criterion by Kanchi

Multi-focus image fusion using a bilateral gradient-based sharpness criterion (image processing imag...)

fusion_OC_2011_main.m

Adaptive multi-focus image fusion using a wavelet-based statistical sharpness measure by Kanchi

Adaptive multi-focus image fusion using a wavelet-based statistical sharpness measure (image processing, signal processing)

SP_2012_main.m

DirLOT Toolbox by Shogo Muramatsu

MATLAB class definitions for directional lapped orthogonal transforms (boundary operation, system object, genlot)

Contents.m

Contents.m

Contents.m

2D/3D image segmentation toolbox by Yan Zhang

2D/3D image segmentation using level-set based active contour/surface with AOS scheme (2d and 3d fast marchi..., 2d3d image segmentati..., 2d image segmation)

compile_mex_codes.m

test_ChanVese_model_3d.m

test_hybrid_model_3d.m

Comparison of Edge Detectors by Pushpajit Khaire

This Program Compares Edge Detection methods ( Canny and Sobel)using Ground Truth of images (edge detection, image processing)

edgecomp.m

Chronic Lemphocytic Leukemia Cell Segmentation Using Watershed and optimal Thresholding by Emad Mohammed

this work is to segment the cytoplasm and the nucleus of the CLL microscopic blood images (image processing, biotech)

Chronic_Lemphocytic_Leukemia_Cell_Segmentation_Using_Waters...

Shear Strain DIC (for Bias Extension tests) by Rob Pierce

Digital Image Correlation and Tracking for shear testing (such as the Bias Extension method) (composite materials, aerospace, digital image correla...)

biasexten.m

biasextenPP.m

IMAGE TO .COE CONVERTER by ANUP

Converts '*.bmp;*.tif;*.jpg;*.pgm' image files to .coe file (coe file generator fo...)

ANUPimage2coe.m

Segmentation by Micael Couceiro

Multiple Image Segmentation using PSO, DPSO, FO-DPSO and exhaustive methods. (pso, segmentation, optimization)

segmentation.m

Fast seamless image cloning by modified Poisson equation by Masayuki Tanaka

This provides very fast seamless image cloning. (image processing)

demoModPoisson.m

buildModPoissonParam( s1, s2 )

imGradFeature(X)