Sciweavers

5799 search results - page 178 / 1160
» Position Paper
Sort
View
GLOBECOM
2008
IEEE
16 years 25 days ago
Tight Bounds of the Generalized Marcum Q-Function Based on Log-Concavity
—In this paper, we manage to prove the log-concavity of the generalized Marcum Q-function Qν (a, b) with respect to its order ν on [1, ∞). The proof relies on a powerful math...
Yin Sun, Shidong Zhou
ICASSP
2008
IEEE
16 years 24 days ago
Decoding real-field codes by an iterative Expectation-Maximization (EM) algorithm
In this paper, a new approach for decoding real-field codes based on finding sparse solutions of underdetermined linear systems is proposed. This algorithm iteratively estimates...
Hadi Zayyani, Massoud Babaie-Zadeh, Christian Jutt...
ICPR
2008
IEEE
16 years 24 days ago
Real-time 3D tracking using multiple sample points
In this paper, we propose a method for robust and realtime estimation of 3D motion. In our method, we use multiple sample points that are on an object before and after moving. Poi...
Akihito Seki, Hiroshi Hattori
ICPR
2008
IEEE
16 years 24 days ago
Monocular 3D tracking of multiple interacting targets
In this paper, we present a new approach based on Markov Chain Monte Carlo(MCMC) for the stable monocular tracking of variable interacting targets in 3D space. The crucial problem...
Tatsuya Osawa, Kyoko Sudo, Hiroyuki Arai, Hideki K...
ICPR
2008
IEEE
16 years 24 days ago
On-line handwritten Kanji string recognition based on grammar description of character structures
In this paper, we evaluate a method for on-line handwritten Kanji character recognition by describing the structure of Kanji using Stochastic Context-Free Grammar (SCFG), and exte...
Ikumi Ota, Ryo Yamamoto, Takuya Nishimoto, Shigeki...