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yilinliu77 · Mar 9, 2020 · 1150ae4 · 1150ae4
1 parent aef4e15
commit 1150ae4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/processPointClouds.cpp b/src/processPointClouds.cpp
@@ -168,7 +168,7 @@ std::pair<typename pcl::PointCloud<PointT>::Ptr,
 
         for (int itemIndex = 0; itemIndex < cloud->points.size();itemIndex++) {
             PointT& pointItem = cloud->points[itemIndex];
-            if (abs(A * pointItem.x + B * pointItem.y + C * pointItem.z + D) <
+            if (fabs(A * pointItem.x + B * pointItem.y + C * pointItem.z + D) <
                 distanceThreshold*sqrta2b2c2) {
                 inliersIterations.insert(itemIndex);
             }