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Bug fixes

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This commit is contained in:
Daniel Girardeau-Montaut
2019-02-08 18:09:26 +01:00
parent b0b987e0fe
commit b9e8364c69
4 changed files with 9 additions and 9 deletions
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ContextBasedFeature.cpp
+6 -6
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@@ -87,7 +87,7 @@ bool ContextBasedFeature::prepare( const CorePoints& corePoints,
}
//now extract the neighborhoods
unsigned char octreeLevel = octree->findBestLevelForAGivenPopulationPerCell(static_cast<unsigned>(std::min(3, kNN)));
unsigned char octreeLevel = octree->findBestLevelForAGivenPopulationPerCell(static_cast<unsigned>(std::max(3, kNN)));
ccLog::Print(QString("[Initial octree level] level = %1").arg(octreeLevel));
unsigned pointCount = corePoints.size();
@@ -138,20 +138,20 @@ bool ContextBasedFeature::prepare( const CorePoints& corePoints,
if (i && (i % tenth) == 0)
{
meanNeighborhoodSize /= tenth;
if (meanNeighborhoodSize < 1.1)
double density = meanNeighborhoodSize / tenth;
if (density < 1.1)
{
if (octreeLevel + 1 < CCLib::DgmOctree::MAX_OCTREE_LEVEL)
++octreeLevel;
}
else while (meanNeighborhoodSize >= 2.0)
else while (density > 2.9)
{
if (octreeLevel <= 5)
break;
--octreeLevel;
meanNeighborhoodSize /= 2.0;
density /= 2.0;
}
ccLog::Print(QString("[Adaptative octree level] Mean neighborhood size: %1 --> new level = %2").arg(meanNeighborhoodSize).arg(octreeLevel));
ccLog::Print(QString("[Adaptative octree level] Mean neighborhood size: %1 --> new level = %2").arg(meanNeighborhoodSize / tenth).arg(octreeLevel));
meanNeighborhoodSize = 0;
}
else