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Importance: Normal Content-Type: text/plain; charset="us-ascii" Message-ID: <[log in to unmask]> Date: Thu, 7 Aug 2003 22:53:34 +0200 Reply-To: ImageJ Interest Group <[log in to unmask]> Sender: ImageJ Interest Group <[log in to unmask]> From: Denis Bauer <[log in to unmask]> Subject: Calling Menu CommandsI'd like to copy a region from an Image with the size "size x size". For this new Image I'd like to do the FFT. I tried to do it like this: ImagePlus new_pic= NewImage.createByteImage ("new_pic", size, size, 1, NewImage.FILL_WHITE); ImageProcessor new_ip = new_pic.getProcessor(); new_ip.copyBits(ip,0,0,Blitter.COPY); // new_pic.unlock(); IJ.run("FFT"); new_pic.show(); new_pic.updateAndDraw(); two problems occurred: 1) an errormessage, which says that the picture is locked. So I tried to unlock it with the commented line, but it didn't work 2) if I use an gif-File the copied picture is inverted Thank you for your help !!! Denis
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