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plot histogram of an buffered image

 
ashish donvir
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I had load buffered image and need to plot histogram? please suggest me next steps to to plot RGB histogram. if it can done using jai please suggest me the way to do it.
I hadtried alot and also googled alot but dint found any right solution.
here is how i had load my image please provide me next steps

 
Tim Moores
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If this was my problem I'd use the ImageJ library. It has support for histograms.
 
ashish donvir
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OK i also want to use it but i don't know how to use it. would you please provide
steps to to use it i really need it to use .
Thanks
 
Tim Moores
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The first step would be to create ij.ImagePlus object from the image. Then you'd somehow have to use the ij.plugin.Histogram class. Not sure if it has the methods that would allow you to use it outside of the ImageJ app, but you could certainly alter its source code to do so.
 
I agree. Here's the link: http://aspose.com/file-tools
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