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Buglog #178
- Tuesday, August 18 1992 @ 05:31 PM GMT
- Contributed by: admin
- Views: 1,073
MODULE: images.fmedian
SYSTEM: V2.9
SYSTEM: V2.9
NUMBER: 178 MODULE: images.fmedian SYSTEM: V2.9 DATE: Tue Aug 18 11:31:49 MST 1992 FROM: davis BUG: The fmedian task can crash with a segmentation violation or a floating operand error if image pixel to integer mapping is turned off (hmin = zmin and hmax = zmax) and the input image contains data outside the range defined by zmin and zmax. The bug is not seen often because for most ccd images the data is between -32768 and 32767. STATUS: The bug is fixed in 2.10.1. The work-around is to either let zmin and zmax default to the image minimum and maximum or set hmin and hmax to numbers that are slightly different from hmin and hmax.
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