Improving calibration
Posted: Sun Feb 08, 2009 4:16 pm
In the Point Cloud calibration process, there is an option to save the data that is captured by the wand.
1) I was wondering if I can improve the calibration accuracy by the following process:
a) Collecting data several times and saving the collected data to a csv files.
b) Edit the saved files by deleting all the points that haven't detected by all the cameras.
c) Merge all the edited flies to one big file.
d)load the merged file and preform the calculation in the point cloud software on that file.
2)The data that was captured by the wand is saved to a csv file. What each raw represent in this file (assuming I have 6 cameras & I am using slow capture rate) ? (is it three groups of 6 raws where each raw represent a different camera) ?
3)If I have a sample that contains 0 or -1 it means that the marker wasn't captured by that camera ?
Thanks a head,
Juda
1) I was wondering if I can improve the calibration accuracy by the following process:
a) Collecting data several times and saving the collected data to a csv files.
b) Edit the saved files by deleting all the points that haven't detected by all the cameras.
c) Merge all the edited flies to one big file.
d)load the merged file and preform the calculation in the point cloud software on that file.
2)The data that was captured by the wand is saved to a csv file. What each raw represent in this file (assuming I have 6 cameras & I am using slow capture rate) ? (is it three groups of 6 raws where each raw represent a different camera) ?
3)If I have a sample that contains 0 or -1 it means that the marker wasn't captured by that camera ?
Thanks a head,
Juda