@inproceedings{0eb85a3d67264bf18e2702e7b04e6e34,
title = "Interactive 3D model acquisition and registration",
abstract = "The acquisition of geometric information from real-world objects has become a major way of modeling complex scenes and environments. Unfortunately, most optical methods for geometric model acquisition require the combination of partial information from different view points in order to obtain a single, coherent model. This, in turn, requires the registration of partial models into a common coordinate frame, a process that is usually done offline. As a consequence, holes due to undersampling and missing information often cannot be detected until after the registration. In this paper we introduce a fast, hardware-accelerated method for registering a new view to an existing partial geometric model in a volumetric representation. This method currently performs roughly one registration every second, and is therefore fast enough for on-the-fly evaluation by the user. Given more time, the same method is also capable of producing full geometric models at very high quality.",
keywords = "Automatic control, Geometrical optics, Handheld computers, Layout, Manufacturing, Mechanical sensors, Optical sensors, Performance evaluation, Position measurement, Solid modeling",
author = "Yushuang Liu and W. Heidrich",
note = "Publisher Copyright: {\textcopyright} 2003 IEEE.; 11th Pacific Conference on Computer Graphics and Applications, PG 2003 ; Conference date: 08-10-2003 Through 10-10-2003",
year = "2003",
doi = "10.1109/PCCGA.2003.1238253",
language = "English (US)",
series = "Proceedings - Pacific Conference on Computer Graphics and Applications",
publisher = "IEEE Computer Society",
pages = "115--122",
editor = "Reinhard Klein and Jon Rokne and Wenping Wang",
booktitle = "Proceedings - 11th Pacific Conference on Computer Graphics and Applications, PG 2003",
address = "United States",
}