Generate full-amp footprint from bbox.

lsst · Sep 30, 2022 · 928b855 · 928b855
1 parent d96a0d6
commit 928b855
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/python/lsst/cp/pipe/defects.py b/python/lsst/cp/pipe/defects.py
@@ -252,9 +252,7 @@ def findHotAndColdPixels(self, exp, nSigma):
                 except InvalidParameterError:
                     # This occurs if the image sigma value is 0.0.
                     # Let's mask the whole area.
-                    minValue = np.nanmin(ampImg.image.array) - 1.0
-                    threshold = afwDetection.createThreshold(minValue, 'value', polarity=True)
-                    footprintSet = afwDetection.FootprintSet(ampImg, threshold)
+                    footprintSet = afwDetection.FootprintSet(ampImg.getBBox())
 
                 footprintSet.setMask(maskedIm.mask, ("DETECTED" if polarity else "DETECTED_NEGATIVE"))