File Exchange

image thumbnail

Morphological Character Recognition

version 1.0 (5.59 KB) by

INTREC Performs morphological character recognition

3.92308
14 Ratings

11 Downloads

Updated

View License

INTREC Performs morphological character recognition

INTREC(X) recognizes the characters (in integer form) present in the image X and displays it as output. INTREC uses morphological operations (like Dilation and Hit-or-Miss transform) to recognize characters. The character size of the integers present in the image should be exactly 26, otherwise it may not recognize it.

Example:
X=imread('testimage1.bmp');
imshow(X)
intrec(X)
The digits found in the image are:
0
3
5

Comments and Ratings (18)

jiya khan

koi mjhy yeh code send krskta hy ?

while running this code I am facing this error message i.e

Input argument "Z" is undefined.

Error in ==> intrec at 59
if ~isempty(nonzeros(bwhitmiss(Z,A,A2)))

Any comments on how to increase recognition probability when the numbers are skewed (rotated) a bit?

nejat

nejat (view profile)

nejat

nejat (view profile)

shoo chen

thanks ,Jahanzeb Rajput

Very Good. I like ur speech recognition Program also.

klfglkf lfdgklf

so great

Fitsum Gebremedhn

I find it interesting

Maria Eliyana

i just want to read it for refrences

Zahraa Muhsin

I like to see more of this subject

L Coc

J. Chien

a simple example of using morphological
"hit and miss" to find exact matches of
numbers. Low recognition probability if
using different fonts, size, or orientation.

HT Chu

Good example of Image Toolbox

gg ss

Inam Hassan

Very good

Mike Hansssen

Interesting

mcs swami

MATLAB Release
MATLAB 7 (R14)

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

» Watch video

Intrecog/