139 search results - page 17 / 28 » A Fast Algorithm for Computing the Euler Number of an Image ... |
CF
2006
ACM
14 years 21 days ago
2006
ACM
In this paper, we present a nano-scale reconfigurable mesh that is interconnected with ferromagnetic spin-wave buses. The architecture described here, while requiring the same num...
VLSID
2004
IEEE
14 years 7 months ago
2004
IEEE
demanding algorithm of a video encoder. It is known that about 60% ~ 80% of the total computation time is consumed for motion estimation [1]. The second is its high impact on the v...
ICB
2009
Springer
14 years 1 months ago
2009
Springer
We propose a vector representation (called a 3D signature) for 3D face shape in biometrics applications. Elements of the vector correspond to fixed surface points in a face-centere...
SI3D
2010
ACM
14 years 1 months ago
2010
ACM
Lloyd relaxation is widely employed to generate point distribution for a variety of applications in computer graphics, computer vision, and image processing. However, Lloyd relaxa...
SMA
2010
ACM
13 years 7 months ago
2010
ACM
We present a novel method for fast retrieval of exact Minkowski sums of pairs of convex polytopes in R3 , where one of the polytopes keeps rotating. The algorithm is based on pre-...