665 search results - page 52 / 133 » Algorithms for Triangulated Terrains |
ACCV
2007
Springer
15 years 4 months ago
2007
Springer
We consider the problem of L2-optimal triangulation from three separate views. Triangulation is an important part of numerous computer vision systems. Under gaussian noise, minimiz...
VIP
2001
14 years 11 months ago
2001
Facial features determination is essential in many applications such as personal identification, 3D face modeling and model based video coding. Fast and accurate facial feature ex...
GIS
2010
ACM
14 years 8 months ago
2010
ACM
Bare Earth gridded digital elevation models (DEMs) are often used to extract hydrologic features such as rivers and watersheds. DEMs must be conditioned by removing spurious sinks...
NOSSDAV
2009
Springer
15 years 4 months ago
2009
Springer
This article proposes a new distributed architecture for update message exchange in massively multi-user virtual environments (MMVE). MMVE applications require delivery of updates...
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COMGEO
2002
ACM
14 years 9 months ago
2002
ACM
We present a quadtree-based decomposition of the interior of a polygon with holes. The complete decomposition yields a constant factor approximation of the minimum weight Steiner ...