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[Octave-bug-tracker] [bug #31745] flipping images with hold on
From: |
Søren Hauberg |
Subject: |
[Octave-bug-tracker] [bug #31745] flipping images with hold on |
Date: |
Tue, 07 Dec 2010 18:57:31 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; da-DK; rv:1.9.2.12) Gecko/20101027 Ubuntu/10.10 (maverick) Firefox/3.6.12 |
Follow-up Comment #6, bug #31745 (project octave):
I don't do as much image processing as I used to. When doing image processing
the basic visualisation work-flow is essentially:
imshow (im);
hold on
plot (col, row, '*');
hold off
where (row, col) denotes the coordinates of some points of interest in the
image.
Now with respect to the bug in question I am a bit unsure how things should
work. I tried generating a few plots in matlab hoping that this might shed
some light on the situation. I'm attaching a script and the resulting figure.
Søren
(file #22144, file #22145)
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Additional Item Attachment:
File name: imshow_testing.m Size:0 KB
File name: imshow_testing.png Size:21 KB
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Reply to this item at:
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- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/02
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/02
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/02
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/02
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Rik, 2010/12/03
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/03
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Rik, 2010/12/03
- [Octave-bug-tracker] [bug #31745] flipping images with hold on,
Søren Hauberg <=
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Rik, 2010/12/07
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/07
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Søren Hauberg, 2010/12/07
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/07
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/07
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Rik, 2010/12/07
- [Octave-bug-tracker] [bug #31745] flipping images with hold on, Ben Abbott, 2010/12/08