From fd8481459a7645c5dd07b7a96a88d88cdf23ebb6 Mon Sep 17 00:00:00 2001
From: Julien Michel <julien.michel@c-s.fr>
Date: Tue, 2 Dec 2008 10:22:43 +0100
Subject: [PATCH] BUG: Spacing should be absolute
---
Code/DisparityMap/otbStreamingWarpImageFilter.txx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Code/DisparityMap/otbStreamingWarpImageFilter.txx b/Code/DisparityMap/otbStreamingWarpImageFilter.txx
index 9ce17120e2..8018205eec 100644
--- a/Code/DisparityMap/otbStreamingWarpImageFilter.txx
+++ b/Code/DisparityMap/otbStreamingWarpImageFilter.txx
@@ -65,7 +65,7 @@ StreamingWarpImageFilter<TInputImage,TOutputImage,TDeformationField>
// Compute the margin due to the maximum deformation value and interpolator radius
for(unsigned int i = 0; i<InputImageType::ImageDimension;++i)
{
- radius[i]=interpolatorRadius + static_cast<unsigned int>(vcl_ceil(m_MaximumDeformation[i]/spacing[i]));
+ radius[i]= interpolatorRadius + static_cast<unsigned int>(vcl_ceil(m_MaximumDeformation[i]/vcl_abs(spacing[i])));
}
otbMsgDevMacro(<<"WarpImageFilter: MaximumDeformation: "<<m_MaximumDeformation<<", interpolator radius: "<<interpolatorRadius<<", total radius: "<<radius);
--
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