Surface Reconstruction and Display from Range and Color Data: Slide 12 of 50.


Click slide for next, or goto previous, first, last slides or back to thumbnail layout.

Click slide for next, or goto previous, or back to thumbnail layout.

This slide gives an overview of registration.

On the left top we have two scans of a couch. In both scans, the range data is expressed in the sensor coordinate system. The idea in registration is to align the data sets.

We interactively determine an initial alignment by marking a few corresponding points in the data sets and by aligning the marked points. This initial registration is then automatically refined to improve the alignment.