235 search results - page 17 / 47 » A comparison of normal estimation schemes |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—This paper investigates time of arrival estimation via impulse radio ultra-wideband technology. A dense multipath channel is assumed and frequency-selective propagation effects ...
JAMDS
2002
13 years 7 months ago
2002
Abstract. A resource selection probability function is a function that gives the probability that a resource unit (e.g., a plot of land) that is described by a set of habitat varia...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
A noise-robust, signal-to-noise ratio (SNR)-weighted correlogrambased pitch estimation algorithm (PEA) in which a bank of comb filters operates in each of the low, mid, and high ...
DAGM
2008
Springer
13 years 9 months ago
2008
Springer
Abstract. Virtually all variational methods for motion estimation regularize the gradient of the flow field, which introduces a bias towards piecewise constant motions in weakly te...
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
Abstract. We present a novel approach to nonrigid registration of volumetric multimodal medical data. We propose a new regularized template matching scheme, where arbitrary similar...