381 search results - page 40 / 77 » Detecting features from sliced point clouds |
FGR
2011
IEEE
13 years 14 days ago
2011
IEEE
—An expression can be approximated by a sequence of temporal segments called neutral, onset, offset and apex. However, it is not easy to accurately detect such temporal segments ...
ISMAR
2007
IEEE
14 years 3 months ago
2007
IEEE
This paper proposes an accurate geometric registration method by estimating blur effects from a degraded image with image markers for augmented reality. A small and inexpensive ca...
SCIA
2005
Springer
14 years 2 months ago
2005
Springer
Estimating camera position and posture can be applied to the fields of augmented reality and robot navigation. In these fields, to obtain absolute position and posture of the cam...
VMV
2008
13 years 10 months ago
2008
In this paper we present a new surface reconstruction technique for piecewise smooth surfaces from point clouds, such as scans of architectural sites or man-made artifacts. The te...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
In this study, a novel multidimensional time series classification technique, namely support feature machine (SFM), is proposed. SFM is inspired by the optimization model of suppo...