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CCCG
2006
15 years 8 months ago
Shortest Descending Paths through Given Faces
A path from s to t on a polyhedral terrain is descending if the height of a point p never increases while we move p along the path from s to t. No efficient algorithm is known to ...
Mustaq Ahmed, Anna Lubiw
IJCV
1998
98views more  IJCV 1998»
15 years 6 months ago
Exploiting Discontinuities in Optical Flow
Most optical flow estimation techniques have substantial difficulties dealing with flow discontinuities. Methods which simultaneously detect flow boundaries and use the detect...
William B. Thompson
ICALT
2006
IEEE
16 years 24 days ago
Learner as a Designer of Digital Learning Tools
This paper will concentrate on how teacher can support learners in creating their own learning tools conducive to learning. Authors will discuss how the journey in creating differ...
Yasmin Bhattacharya, Madhumita Bhattacharya
IV
2006
IEEE
124views Visualization» more  IV 2006»
16 years 23 days ago
The Making of Trigger and the Agile Engineering of Artist-Scientist Collaboration
The agile process approach used in software engineering was adapted as a foundation for the management of the multimedia art installation project titled "Trigger." By be...
Francis T. Marchese
FDTC
2006
Springer
120views Cryptology» more  FDTC 2006»
15 years 10 months ago
Blinded Fault Resistant Exponentiation
As the core operation of many public key cryptosystems, group exponentiation is central to cryptography. Attacks on its implementation in embedded device setting is hence of great ...
Guillaume Fumaroli, David Vigilant