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I have a project need to detect text area in a image
You can tutorial step by step and have code demo
Updated 6-Jan-14 22:04pm
Reshma Babu 7-Jan-14 5:07am
OCR algorithms can be used.
NT Do 7-Jan-14 5:32am
You can give me some link about OCR algorithms
It is better if you have code demo
Thank !
Reshma Babu 7-Jan-14 6:18am

Hope this helps..
NT Do 7-Jan-14 9:53am
Thank but I must use opencv for code !
KarstenK 11-Jan-14 13:08pm
Why OpenCV? For what is it?
NT Do 15-Jan-14 2:33am
OpenCV to detect a text area in a image and extrac the text area to recognit text
Ravimal Bandara 26-Apr-14 8:37am
Can you tell me in what kind of images you need to find text areas? T may be able to give you a solution but the method and its complexity is actually depend on the type of images (ex. Envelops, Banners, Letters, Natural Scenes etc..)
Surya Ravi 23-Jan-15 0:17am
can i use opencv in application without using its dll i mean i have to include only cpp and header file to perform image processing?

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