Simple Shape Detection using Hough Transform

This demo shows simple method of shape detection using Hough Transform

Description

This demo shows simple method of shape detection using Hough Transform. Based on the Hough Matrix, 3 shapes (triangle, round and square) are classified based on their simple properties using if-else statement.

For more information on how it works, visit: http://basic-eng.blogspot.com

• Required Products: Image Processing Toolbox
• MATLAB release: MATLAB 7.0.4 (R14SP2)

[Enes Yigit]

 Is there the MATLAB code for hough transform?
I dont have yours????????

[agus syawal]

this is so simply enough for beginner, thanks

[Bob Jones]

 

[sn huda]

Might be really helpful if this program is modified to fit various object in an image.

[Sanchit Singh]

These blogs are superb....helping us (students) very much...Please keep these blogs forever...

[muhammad rafiq]

a very good effort

[Arun Powar]

very very helpful tool..

[sh swa]

sss

[Sisir Kanti]

Awesome!!

[bleuf1sh f1sh]

I am running 2009b and it won't even run

gives

??? Attempt to reference field of non-structure array.

Error in ==> HoughObject>pbGenerate_Callback at 102
axes(handles.axes1);

Error in ==> gui_mainfcn at 96
        feval(varargin{:});

Error in ==> HoughObject at 42
    gui_mainfcn(gui_State, varargin{:});
 
??? Error while evaluating uicontrol Callback

it would really help me out if I could see a working example for my version, thanks

[Lijie]

toooo simple