13
UK
The library ifm3Dlib and the wrapper ROS are programmed by
ifm electronic� Both packages are available for Linux under
Apache License Version 2�0�
7.2 Optimum object detection
The conditions which lead to a high detection rate of objects are described below�
1
3
4
2
2
(1):
(2):
(3):
(4):
Device, installed
horizontally
Unambiguous
range
Field of view
Object
Optimum detection of an object
④
is given if the following conditions are met:
• Object is positioned in the field of view
③
�
• Object is the nearest visible object to the device
①
�
• Unambiguous range
②
is clear from objects (obstructions etc�)�
• Lens window of the device is free from soiling�
If the conditions are not met, measurement errors may occur�
7.3 Install ifm Vision Assistant
►
Unzip the ifm Vision Assistant zip file on the hard disk�
> The unzipped ifm Vision Assistant folder contains all necessary files�
Installation is not necessary� Administrator rights are not necessary�
The ifm Vision Assistant software is available free of charge on our website:
www�ifm�com