How I can search a segment on image if it not 7-segment?

[22333]

Hi all.

I want to know how i can organize searching for a segment on image if they are not part of 7-segment structures.

Thank's.

[22333]

Hi all.

I want to know how i can organize searching for a segment on image if they are not part of 7-segment structures.

Thank's.

P.S. : Sorry for copy

Message Edited by 22333 on 09-18-2006 11:06 AM

[Ecleamus]

Hi 22333,

Is it possible for you to provide more detail to your question?  I'm not sure what you are trying to do.  How does this relate to Measurement Studio?

Have a great day,

Ecleamus Ricks, Jr.
National Instruments
Applications Engineer

[22333]

Hi, Thank u 4 the answer.
I need to read a 15-segment character from an image. I think it can be made by Measurement Studio.

Good luck!

[Ecleamus]

Hi 22333,

Unfortunately I'm still not sure what you are trying to do.  You say you are trying to read a 15-segment character from an image? But want Measurement Studio to create it? Where did you get the impression that this could be done with a Measurement Studio tool? Are you saying that you want to create something like this? Or rather are you trying to interpret characters from an image that has already been produced?

Have a great day,

Ecleamus Ricks, Jr.
National Instruments
Applications Engineer

[22333]

Hi!

I need to read a 15-segment texts from surfaces image and realize this by means of Measurement Studio. In other words, build on base of the facilities Measurement Studio to create its algorithm reading text from image surfaces.

P.S. I hope that you all have understood.

[Torba]

Hello 22333,

It sounds like you want to perform Optical Character Recognition (OCR) with an image that contains letters in it. 

There are two paths to take for software to perform OCR.  One is to use Vision Builder for Automated Inspection which is a standalone software environment for image processing and inspection.  The other is the Vision Development Module which contains functions for LabVIEW, C/C++, Visual Basic (Measurement Studio), and .NET.

If you already have the Vision Development Module installed, then you can find a good Visual Basic OCR example in the following directory:

C:\Program Files\National Instruments\Vision\Examples\MSVB\2. Functions\OCR

Regards,

Mike T

National Instruments