Dilation without using imdilate by shivangi patel

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

dilclg.m

3D Euclidean Distance Transform for Variable Data Aspect Ratio by Yuriy Mishchenko

Implementation of 3D Euclidean distance transform for data with non-trivial aspect ratio. (transforms, distance transform, aspect ratio)

D=bwdistX(bw,aspect)

D=bwdistsc(bw,aspect)

D=bwdistsc1(bw,aspect,maxval)

Binary Image Watermarking/Data Hiding: Data, Algorithms, and Distortion Measure by Haiping Lu

A package on binary image watermarking/data hiding, including data, algorithms & distortion measure. (binary image, distortion measure, watermarking)

DRDValue=CalImDistDRD(OriImg,DistImg,MaskSize)

DesignNoise(ImName,Dimention,IgnoreT,blksize,IncVal,Differ,...

DistTable=CalDisTable(ImName,Dimention)

Thresholding an image by Image Analyst

GUI with sliders to set a threshold range on an image. Make a binary image. (binarize, threshold, binary image)

threshold(varargin)

threshold_grayscale_image(original_image, min_threshold, ma...

demo_script.m

Skeletonization using voronoi by Yohai

An efficient skeletonization (thinning) which uses the Voronoi diagram. (skeleton, image processing, thinning)

[skel v e]=voronoiSkel(BW,varargin)

Demirel Edge Detector by Gholamreza (Shahab) Anbarjafari

A new fast and cool edge detector! (edge detection, image processing, binary image)

h=demirel(im,thr,T)

h=demireledge(im,thr,T)

Skeleton end and triple points by Boguslaw Obara

Detects the end and triple points of a skeleton (skeleton, hit or miss, morphology)

BOHitOrMiss ( im, method )

BOHitOrMiss_TEST.m

Iris Location by XU XIN

Locate the iris of eyes in an image of one eye (eyes, hough transform, annotation)

CirclDetect(varargin)

Houghcircle.m

IrisLocat(varargin)

Example of Lung Region Extraction from Chest X-Ray Image by Lip Pang Wong

Function for extract binary image from gray scale image (lung region, binary image, extraction)

EulerMinMax(i,b)

Hough accumulator bin pixels by Steve Eddins

Find the pixels in a binary image corresponding to a particular Hough transform bin (hough_bin_pixels, pixels, hough)

hough_bin_pixels(bw, theta, rho, bin)

BW Noise Reduction by Javad Razjouyan

Reduce noise in Binary Image by counting number of conected pixels (noise, bw, segmentation)

bwNoiseReduction(IBW,n,NUM)

Contour Tracing & Line Following by Anoop Sadani

Contour tracing in a binary image given a point on the contour. (line following, binary image, image analysis)

[sp_x,C]=contour_trace(BW,row,col)

detect_boundary.zip by Alister Fong

Detects, sorts and classifies the boundries of multiple objects in a binary image. (image analysis, boundary, sort)

detect_boundary(input_image_small,direction)

display_boundary

larger_to_smaller_image(large_image,pixel_border)

Binary Image Processing by M M

Morphological operations on binary images. (segmentation, binary image, processing)

Binaryim.m

Image Embedding by Ahmed Al-Ghazaly

Embedding a binary image into grayscale image. (binary image, display, gui)

image2planes2_1.m

findcircles by John T. McCarthy

This function provides an example of feature-extraction in a binary image. (image analysis, image processing, binary image)

findcircles(input)

imcalc by SIMON BREWER

A function for converting a scanned graph into data values. (data import, data export, binary image)

imcalc.m

hough by Dimitrios Ioannou

A faster version performing the Hough Transformation of a binary image. (hough, binary image, image analysis)

res=hough(im,RHO_MAX,THETA_MAX)