Template Matching

finding template image inside a target image

Description

two functions used to implement template matching. the program finds the template image inside the target image using correlation.

• Required Products: Aerospace Blockset
• MATLAB release: MATLAB 7.1.0 (R14SP3)

[Legesse Zerubabel]

 

[Jessica Keating]

Hello!this was quite useful to me. But the detection ends once it finds one instance. Is there a way to mark a rectangle over all the instances that it finds?

[Lee Borland]

Hi there.

Can I ask how to implement this? When you say 2 functions are used, which 2? And you're trying to match image2 to image1? I have to match a scale marking in my image(scale is 10mm). So if i have an image of just the 10mm marking, i call it "image2" and then just rename my origional "image1"??

Sorry, little confused.

Cheers
lee

[Chen yuan]

one of the code in tmp.m file: M(i,j)=corr/sqrt(sum(sum(Nimage.^2))) that used for Nimage(target image) normalization, whether is it lack of a normalizated for image22(template image)? i modified M(i,j):M(i,j)=corr/sqre(sum(sum(Nimage.^2))) *sum(sum(image22.^2)))) , is it necessary?

[Hanaa]

Hi Everyone,

This is great. But how do you detect facial features using template matching?

I'll be very grateful for your help. Thanks! :)

[Aiden]

hi.. how do you find multiple letters in the template file?

need help

[lingru celine]

may i know the whole coding for this template matching? now i'm doing the project is similar to this...i'm no idea how to do ... thanks

[john john]

perfect =)