From bb4c671568acc1e23f735aee49d8da51018213fc Mon Sep 17 00:00:00 2001
From: Christian Forster <ch.forster@gmail.com>
Date: Fri, 16 May 2014 14:48:02 +0200
Subject: [PATCH] fix in depth error tracing

---
 svo_ros/src/benchmark_node.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/svo_ros/src/benchmark_node.cpp b/svo_ros/src/benchmark_node.cpp
index d14f703..fac59e0 100644
--- a/svo_ros/src/benchmark_node.cpp
+++ b/svo_ros/src/benchmark_node.cpp
@@ -119,9 +119,9 @@ void BenchmarkNode::traceDepthError(const FramePtr& frame, const cv::Mat& depthm
     if(ftr->point != NULL)
     {
       double depth_estimated = (ftr->point->pos_-frame->pos()).norm();
-      double depth_measured = depthmap.at<float>((int) ftr->px[1], (int) ftr->px[0]);
+      double depth_true = depthmap.at<float>((int) ftr->px[1], (int) ftr->px[0]);
       trace_depth_error_ << frame->id_ << " "
-                         << depth_estimated-depth_estimated << std::endl;
+                         << depth_estimated-depth_true << std::endl;
     }
   });
 }