222 search results - page 38 / 45 » A Calculus for Shapes in Time and Space |
SIBGRAPI
2009
IEEE
14 years 2 months ago
2009
IEEE
We have designed and implemented a multi-linear discriminant method of constructing and quantifying statistically significant changes on human identity photographs. The method is...
DAGM
2009
Springer
14 years 2 months ago
2009
Springer
We present a novel algorithm for the markerless tracking of deforming surfaces such as faces. We acquire a sequence of 3D scans along with color images at 40Hz. The data is then re...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper derives the Cramer-Rao lower bound (CRLB) on estimates of the frequency of a coherent pulse-train passively intercepted at a moving antenna. Such estimates are used to ...
ICDAR
2005
IEEE
14 years 1 months ago
2005
IEEE
An overview of research in automated gesture spotting, tracking and recognition by the Image and Video Computing Group at Boston University is given. Approaches for localization a...
SG
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. In the field of the architectural heritage, the representation of artefacts, particularly for communication purposes, has benefited from the development of computer-based...