File Exchange

image thumbnail

Blob finding

version 1.4 (2.15 KB) by

Locate centerpoints of blobs in binary (b&w) image using a circular prototype of a given radius.

10 Downloads

Updated

View License

Input: image, radius to blobs to be located, number of blobs to be located. Output: an image with 1 at the location of blob centers and 0 otherwise.

This code operates by sequentially subtracting prototype functions from the image at the peak xcorr locations between the image and the prototype.

Comments and Ratings (0)

Updates

1.4

Changed title from "fitting" to "finding"

1.3

Corrected a bug in the extraction/pasting segment

1.2

Added screenshot demonstrating input image type

1.1

Added helper function findit.m

MATLAB Release
MATLAB 7.11 (R2010b)

Download apps, toolboxes, and other File Exchange content using Add-On Explorer in MATLAB.

» Watch video