Thread View: sci.image.processing
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Started by Stuart Glover
Thu, 10 Sep 1992 03:39
Digital Image Warping - CODE
Author: Stuart Glover
Date: Thu, 10 Sep 1992 03:39
Date: Thu, 10 Sep 1992 03:39
27 lines
1700 bytes
1700 bytes
Hi,
I have just read George Wolbergs book on Digital Image Warping
and am interested in implementing some of the code. In particular
I would like to use the two pass mesh warp code on pp238 - 240,
however I can't get it to work properly. When I pass it through
with a mesh that maps the input points directly on to the same
output points, it warps the top part of the image. It also gives
lines down the right hand side of the image. Also if I change the
mesh, there is no noticeable difference. Has anybody had these
problems or have I made a mistake in transcribing the code? I fixed
up some obvious bugs (well i hope they are bugs anyway) but don't
know if there are there any more. Has anyone actually used this
code and got it working? If so could they email me with the corrected
code or the corrections. Any help would be greatly appreciated.
Stuart Glover.
--
___________________________________________________________________________
Stuart Glover - glover@s1.elec.uq.oz.au
Dept. Electrical Engineering
University of Queensland
BRISBANE 4072
Australia
tel: (07) 365 3864
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