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I am seeing a Microsoft Paint tiff image that is wrapped around the center when viewed with the applet. Here are the steps to reproduce: (1) View the attached tiff file in Microsoft Paint. Observe that there is a continuous jagged white line from the upper left to the lower right-hand corner. (2) Copy the image into the Windows clipboard (Ctrl-A, Ctrl-C) (3) Launch the applet viewer (http://rsb.info.nih.gov/ij/applets.html) and open the issue_image.tif file. Observe that the image is OK. I am using the Sun 1.4.2_11 JVM on WinXP Pro. (4) Press File | New System Clipboard to copy the image from the Windows clipboard (5) Observe that the image is wrapped in the center I have only found this distortion with Paint. Other graphics viewers that I have tried do not exhibit this behavior. Does anyone know why this is happening? Thanks, Kent Randall Rockwell Automation, Inc. (408) 271-3427 |
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For what it's worth, the attached TIFF is 'wrapped' as you put it.
I'm on a Mac, not using Paint. I never see it as it should appear. It has the appearance of an image that was loaded with the wrong width information and then saved. duane On Oct 19, 2006, at 7:31 PM, Kent W Randall wrote: > > I am seeing a Microsoft Paint tiff image that is wrapped around the > center when viewed with the applet. Here are the steps to reproduce: > (1) View the attached tiff file in Microsoft Paint. Observe that > there is a continuous jagged white line from the upper left to the > lower right-hand corner. > (2) Copy the image into the Windows clipboard (Ctrl-A, Ctrl-C) > (3) Launch the applet viewer (http://rsb.info.nih.gov/ij/ > applets.html) and open the issue_image.tif file. Observe that the > image is OK. I am using the Sun 1.4.2_11 JVM on WinXP Pro. > (4) Press File | New System Clipboard to copy the image from the > Windows clipboard > (5) Observe that the image is wrapped in the center > > I have only found this distortion with Paint. Other graphics > viewers that I have tried do not exhibit this behavior. Does > anyone know why this is happening? > > Thanks, > Kent Randall > Rockwell Automation, Inc. > (408) 271-3427 > > <issue_image.tif> ... [show rest of quote]
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Hi,
The image looks "correct" (skewed but not "wrapped") on three different OSes for me (WinXP, OS X, Ubuntu). The Paint problem Kent describes is duplicable. I was unable to get any other native viewer on any of the platforms to exhibit the same problem. However, I did notice a (probably separate) problem on Mac OS X with Preview. Doing a Copy in Preview, then doing "New System Clipboard" in ImageJ produces an image not with skewed scanlines, but of the wrong size (768x576 instead of 1024x768). Bizarre. Kent, how did you make this TIFF file? It looks pretty messed up. You can see corruption on the first few scanlines, which almost always indicates something wrong within the TIFF file itself. I'm guessing this MS Paint bug is something that won't come up too often? -Curtis On 10/20/06, Duane & Julie <[hidden email]> wrote: > For what it's worth, the attached TIFF is 'wrapped' as you put it. > I'm on a Mac, not using Paint. I never see it as it should appear. > > It has the appearance of an image that was loaded with the wrong > width information and then saved. > > duane > > On Oct 19, 2006, at 7:31 PM, Kent W Randall wrote: > > > > > I am seeing a Microsoft Paint tiff image that is wrapped around the > > center when viewed with the applet. Here are the steps to reproduce: > > (1) View the attached tiff file in Microsoft Paint. Observe that > > there is a continuous jagged white line from the upper left to the > > lower right-hand corner. > > (2) Copy the image into the Windows clipboard (Ctrl-A, Ctrl-C) > > (3) Launch the applet viewer (http://rsb.info.nih.gov/ij/ > > applets.html) and open the issue_image.tif file. Observe that the > > image is OK. I am using the Sun 1.4.2_11 JVM on WinXP Pro. > > (4) Press File | New System Clipboard to copy the image from the > > Windows clipboard > > (5) Observe that the image is wrapped in the center > > > > I have only found this distortion with Paint. Other graphics > > viewers that I have tried do not exhibit this behavior. Does > > anyone know why this is happening? > > > > Thanks, > > Kent Randall > > Rockwell Automation, Inc. > > (408) 271-3427 > > > > <issue_image.tif> > ... [show rest of quote]
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