NeoGeographyToolkit/StereoPipeline — pull request #35 by dshean (2012-08-17 09:53:34+00:00)
Title: Fix for GoodPixelMap masking

Only lMask was used to mask nodata in GoodPixelMap. Now use both lMask+rMask.

Didn't bother with the more sophisticated disparity_mask handling - hopefully this simple fix is OK. Slight performance hit when writing, but it's worth it for extracting valid statistics from GoodPixelMap.