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» Modeling Concurrency with Geometry
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CGF
2008
125views more  CGF 2008»
15 years 6 months ago
Sparse points matching by combining 3D mesh saliency with statistical descriptors
This paper proposes new methodology for the detection and matching of salient points over several views of an object. The process is composed by three main phases. In the first st...
Umberto Castellani, Marco Cristani, Simone Fantoni...
CGF
2008
78views more  CGF 2008»
15 years 6 months ago
Tangible Heritage: Production of Astrolabes on a Laser Engraver
The astrolabe, an analog computing device, used to be the iconic instrument of astronomers during the Middle Ages. It allowed a multitude of operations of practical astronomy whic...
G. Zotti
CORR
2006
Springer
121views Education» more  CORR 2006»
15 years 6 months ago
On Performance of Event-to-Sink Transport in Transmit-Only Sensor Networks
We consider a hybrid wireless sensor network with regular and transmit-only sensors. The transmit-only sensors do not have receiver circuit, hence are cheaper and less energy consu...
Bartlomiej Blaszczyszyn, Bozidar Radunovic
GIS
2006
ACM
15 years 6 months ago
B-Spline curve smoothing under position constraints for line generalisation
Currently, most of the operations performed for the construction of marine charts are still done manually. However, with the development of more and more powerful techniques, new ...
Eric Guilbert, Hui Lin 0002
126
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JEA
2006
90views more  JEA 2006»
15 years 6 months ago
Heuristics for estimating contact area of supports in layered manufacturing
Layered Manufacturing is a technology that allows physical prototypes of three-dimensional models to be built directly from their digital representation, as a stack of two-dimensi...
Ivaylo Ilinkin, Ravi Janardan, Michiel H. M. Smid,...