March 2018
Intermediate to advanced
1396 pages
42h 14m
English
book
ROS Programming: Building Powerful Robots
by Anil Mahtani, Luis Sanchez, Enrique Fernandez, Aaron Martinez, Lentin Joseph
Content preview from ROS Programming: Building Powerful Robots
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Understanding the PCL
Before we dive into the code, it's important to understand the basic concepts of both the Point Cloud Library and the PCL interface for ROS. As mentioned earlier, the former provides a set of data structures and algorithms for 3D data processing, and the latter provides a set of messages and conversion functions between messages and PCL data structures. All these software packages and libraries, in combination with the capabilities of the distributed communication layer provided by ROS, open up possibilities for many new applications in the robotics field.
In general, PCL contains one very important data structure, which is PointCloud. This data structure is designed as a template class that takes the type of point to ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.