Character Recognition Example (IV):Training a Simple NN for classification

This demo shows some examples for image pre-processing before the recognition stage.

Description

This demo based on "Kailup Tan" works about handwriting recognition this version is more compatible and support Farsi/Arabic digit,
u can take some change for add other handwriting pattern it's so easy too use taste it

Acknowledgements

The author wishes to acknowledge the following in the creation of this submission:
Character Recognition Example (III):Training a Simple NN for classification
This submission has inspired the following:
Character Recognition Example (V):Training a Simple NN for classification

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

[mike hanson]

So Great

[Pex -]

I can't load image into GUI on Matlab 7. Error message is:

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

Error in ==> odrfr>pushbutton1_Callback at 87
axes(handles.axes1);

Error in ==> gui_mainfcn at 75
        feval(varargin{:});

Error in ==> odrfr at 42
    gui_mainfcn(gui_State, varargin{:});

??? Error while evaluating uicontrol Callback.

[arthur c]

this works fine and teach excelent

[SAGAR N]

GOOD ADDON PROGRAM

[Nurul Iman]

good one

[hamed nozari]

 

[vaishali bhagile]

 

[Ali Akhaee]

 

[patardo manurungn]

 

[Roei Aizler]

Not work.

when I select "select"
he write error

??? Error using ==> axes
Invalid object handle.

Error in ==> odrfr>pushbutton2_Callback at 102
axes(handles.axes2);

Error in ==> gui_mainfcn at 75
        feval(varargin{:});

Error in ==> odrfr at 42
    gui_mainfcn(gui_State, varargin{:});

??? Error while evaluating uicontrol Callback.

WHY?

[arash asadzadeh]

thakks i'm arash and ianian also i glad too see your file here i hope have good time

[saeid mirkamali]

 

[zari zooki]

i want a sample of ocr with neural network

[rahime belen]

 

[Tradi Vu]

Dear Sir, I'm doing handwritten english character recognition.Please guide me to progress this project.I have download your project.when I run it, occur an error following:
??? Error using ==> load
Unable to read MAT file C:\Documents and Settings\bimbim\My Documents\Downloads\Compressed\frODR\frODR\odrfr.fig
Please guide me to fix it. Thank you, sir.

[abed alssalam abo odeh]

 

[muna ali]

 

[kjua amshu]

to Tradi Vu,
you should run .m file,don't run .fig file

[manju manu]

i liked it

[Gamal Gamil]

It's Good, Thank's

[kobe]

can someone pls give me a step by step guide on how to use the recognition, which m-file should i run and how do i perform the recognition?

[Hamid Mavizi]

 

[Hamid]

 

[abdullah mahmod]

thanks a lot it is great project

[rahul singh]

 help me in giving ideas on how to extract characters of a handwriting

[Mr Smart]

 

[sanjana]

hey can u tell me the logic behind th eproject, means wht faeure extraction method u have followed nd hw to use NN tool box..z.asap...it would be grt help...pl

[cheniti]

i liked it