280 search results - page 40 / 56 » Surface reconstruction from unorganized points |
CAGD
2005
13 years 7 months ago
2005
We propose a flexible and efficient wavelet construction for non-uniform B-spline curves and surfaces. The method allows to remove knots in arbitrary order minimizing the displace...
ICIAR
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. Structured light stereoscopic imaging offers an efficient and affordable solution to 3D modeling of objects. The majority of structured light patterns that have been prop...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
We present a multi-view stereo algorithm that addresses the extreme changes in lighting, scale, clutter, and other effects in large online community photo collections. Our idea is...
SIGGRAPH
2010
ACM
14 years 12 hour ago
2010
ACM
View interpolation and image-based rendering algorithms often produce visual artifacts in regions where the 3D scene geometry is erroneous, uncertain, or incomplete. We introduce ...
SMI
2010
IEEE
13 years 5 months ago
2010
IEEE
—This paper presents a new technique for detecting sharp features on point-sampled geometry. Sharp features of different nature and possessing angles varying from obtuse to acute...