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Editor: EricPalmer
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Deletions are marked like this. Additions are marked like this.
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   . vi t3 --- delete the last 20%    . num=`wc t3 | cut -c 1-8`
   . max=`echo -1 \* $num \* .8 | bc`
   . head $max t3 > t4
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   . grep VLM `cat ../t3` | cut -c 15-74 > ../ptCloud.txt    . grep VLM `cat ../t4` | cut -c 15-74 > ../ptCloud.txt

Describe Eval-point-cloud here.

AltWG (Hari) created a java app as part of the AltWG software distribution that is designed to take a point cloud of vectors and compare it to a truth OBJ. The arguments appear to be the same as the standard CompareOBJ commonly used.

How to Generate

  • Create the point cloud file
    • cp MAPINFO.TXT t

    • sed -i .orig 's/>//g' t

    • sort -n -k 11 t > t2

    • cut -c 1-6 t2 > t3

    • sed -i .orig 's/$/.LMK/' t3

    • num=wc t3 | cut -c 1-8

    • max=echo -1 \* $num \* .8 | bc

    • head $max t3 > t4

    • cd LMKFILES

    • grep VLM cat ../t4 | cut -c 15-74 > ../ptCloud.txt

    • sed -i .org 's/D/E/g' ../ptCloud.txt

  • Run ComparePointCloud

    • cd ~/Dropbox/SPC-ORex/eval_tools/altwg-2016.01.25-macosx-x64/bin
    • ComparePointCloudToOBJ ptCloud1.txt truth3.4.obj 

 ComparePointCloudToOBJ ptCloud1.txt truth3.4.obj 
Input Point Cloud: ptCloud1.txt
Reference Shape Model: truth3.4.obj
Options: None
Translation: 0.0 0.0 0.0
Rotation Euler angles in degrees (XYZ): -0.0 0.0 -0.0
Center of rotation: 0.0 0.0 0.0
Mean Distance:             5.1879136665910816E-5
Mean Square Distance:      4.284127489515702E-9
Root Mean Square Distance: 6.545324659263055E-5

Eval-point-cloud (last edited 2016-02-15 12:50:23 by EricPalmer)