Need Help - comparing two images

Posted by Lu2 on May 11, 2014; 9:39pm
URL: http://imagej.273.s1.nabble.com/Need-Help-comparing-two-images-tp5007684.html

Hello

just wonder if you could please help me as I am very new in ImageJ.

Hope ImageJ would be proper tool for what I am trying to solve now.

My question is how I can compare two images in ImageJ. I need compere one image which is copy screen of PDF drawing (original) and the other picture is copy screen of DXF drawing (hand made copy).

My aim is to compare this two images as we have problems bad (bugs included copies) hand-made copies of PDF drawing and I am looking for some fast and effective way how to compare original PDF drawing with the DXF copy just to say that the copy is equal to the original in meaning of dimension.

Hope you understand what I am looking for.

Thanks for your kind help

Regards

Ludek

... PDF drawing need to be redraw by hand to DXF format and then compare to the original some fast effective way...