Abstract: In our recent work [1], [2], we proposed Point Feature Histograms (PFH) as robust multi-dimensional features which describe the local geometry around a point p for 3D point cloud datasets.

Click or tap the compass button Reset bearing to north Click or tap the compass button + mouse or finder drag Rotate Click or tap the fullscreen button Toggle the fullscreen mode Click or tap the eye ...

Abstract: Being able to build a map of the environment and to simultaneously localize within this map is an essential skill for mobile robots navigating in unknown environments in absence of external ...

The implementation of tracking is simply by alignment. If the head pose > 90° or the motion is too fast, the alignment may fail. A threshold is used to trickly check the tracking state, but it is ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

Have you ever considered how awesome it would be to 3D print your very own miniatures? We're talking proxies for Star Wars Legion and Warhammer to your custom D&D monsters or heroes via something like ...

What if you could turn a simple photo into a fully realized 3D model, all without spending a dime? Below, Matthew Berman takes you through how SAM 3D, an open source platform from Meta, is ...