317 search results - page 39 / 64 » Geometry of abstraction in quantum computation |
MIRAGE
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. This paper introduces a new concept within shadow segmentation for usage in shadow removal and augmentation through construction of an alpha overlay shadow model. Previou...
IROS
2006
IEEE
15 years 3 months ago
2006
IEEE
Abstract— We present a computational framework for automatic deployment of robots in 2D and 3D rectangular environments with polytopal obstacles. The results are derived for poly...
DSSCV
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Blurring an image with a Gaussian of width σ and considering σ as an extra dimension, extends the image to an Gaussian scale space (GSS) image. In this GSS-image the is...
SCVMA
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. We show how to exploit temporal periodicity of moving objects to perform 3D reconstruction. The collection of period-separated frames serve as a surrogate for multiple ri...
EMMCVPR
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. We propose two differential geometric representations of planar shapes using: (i) direction functions and (ii) curvature functions, of their boundaries. Under either rep...