618 search results - page 23 / 124 » The shifting sands algorithm |
HCI
2009
13 years 6 months ago
2009
Abstract. Scheduling staff shift work in a hospital ward is a well-known problem in the operation research field but, as such, it is very often studied from the algorithmic point o...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
Shift variance and poor directional selectivity, two major disadvantages of the discrete wavelet transform, have previously been circumvented either by using highly redundant, non...
SDM
2009
SIAM
14 years 5 months ago
2009
SIAM
Mean-Shift (MS) is a powerful non-parametric clustering method. Although good accuracy can be achieved, its computational cost is particularly expensive even on moderate data sets...
MM
2003
ACM
14 years 1 months ago
2003
ACM
Color is very useful in locating and recognizing objects that occur in artificial environments. The color histogram has shown its efficiency and advantages as a general tool for v...
GRAPHICSINTERFACE
2000
13 years 9 months ago
2000
Interactive 3D applications require fast detection of objects colliding with the environment. One popular method for fast collision detection is to offset the geometry of the envi...