1469 search results - page 142 / 294 » Map operations and k-orbit maps |
MMM
2009
Springer
14 years 7 months ago
2009
Springer
This paper presents a novel key estimation method of sound sources based on the music theory known as "circle of fifths". We firstly overview music theory and formulate t...
ICDT
2009
ACM
14 years 5 months ago
2009
ACM
A formal semantics of uncertain databases typically takes an algebraic approach by mapping an uncertain database to a set of relational databases, or possible worlds. We present a...
ICASSP
2009
IEEE
14 years 5 months ago
2009
IEEE
We provide an amplitude-phase representation of the dual-tree complex wavelet transform by extending the fixed quadrature relationship of the dual-tree wavelets to arbitrary phas...
ICDAR
2009
IEEE
14 years 5 months ago
2009
IEEE
In this paper, we propose an efficient text detection method based on the Laplacian operator. The maximum gradient difference value is computed for each pixel in the Laplacian-fil...
ICRA
2009
IEEE
14 years 5 months ago
2009
IEEE
— We describe a general methodology for tracking 3-dimensional objects in monocular and stereo video that makes use of GPU-accelerated filtering and rendering in combination wit...