Search Text In Image files like .jpg/.png

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Hi friends,

In My project i need to search for specific text in a folder that conatains image with extension jpg and png.
note: I need only c# code for this
please help i need it very badly!!!
Thanks in advance.

Posted 3-Dec-13 0:49am

C For Code!!!

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phil.o 3-Dec-13 6:53am

What have you tried?

Thomas ktg 3-Dec-13 6:56am

Give it a try and then come back. Surely you can achieve something.

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OriginalGriff · Answer 1 · 2013-12-03T00:54:00

Exactly what you need to do is dependant on where the text is: if it is in teh file name, then that's pretty trivial.
If it's in the image itself, then that's really quite complex, and means using some OCR software on the image first to identify any text and then search that. There are a coupel of open-source OCVR libraries, some of which have .NET wrappers - Google "open OCR C#[^] is the best place for you to start looking, but dontt expect this to be a five minute job, or to get code ready to do exactly what you want (and probably, don't expect the results to be quick to run either!)

Vishal Pand3y · Answer 2 · 2013-12-03T00:54:00

Solution 2

see these Links Try any one to implement if still you are facing any problem post it Read Text from Image in C#.net
C# Imaging - OCR Recognition in C#.NET

Posted 3-Dec-13 0:54am

Vishal Pand3y

Karthik_Mahalingam · Answer 3 · 2013-12-03T00:56:00

Hi Try this

C#

string path = @"D:\Images";
           DirectoryInfo di = new DirectoryInfo(path);
           FileInfo[] fi = new string[] { "*.jpg", "*.png" }.SelectMany(i => di.GetFiles(i, SearchOption.AllDirectories)).Distinct().ToArray();
           string[] filenames = fi.Select(k => k.Name).ToArray();

Search Text In Image files like .jpg/.png

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