Báo cáo hóa học: " Research Article Autonomous Robot Navigation in Human-Centered Environments Based on 3D Data Fusion" docx

... Corporation EURASIP Journal on Advances in Signal Processing Volume 2007, Article ID 86831, 10 pages doi:10.1155/2007/86831 Research Article Autonomous Robot Navigation in Human-Centered Environments ... sensory data to achieve more complex environment descriptions by sensor integration or fusion. Every robot is working autonomously on its own environment model. Th...

Ngày tải lên: 22/06/2014, 23:20

... Journal on Advances in Signal Processing Exon1 Intron1 Exon2 Intron2 Exon3 Exon1 Exon2 Exon3 Figure 1: A eukaryotic gene and the splicing process. to distinguishing exonic and intronic regions is based ... comprise blocks of exons from each other by blocks of intons. The exons contain protein-coding instructions. Figure 1 shows a eukaryotic gene which contains three exons separated by t...

Ngày tải lên: 21/06/2014, 09:20

... Amiri, H. Amindavar, and R. L. Kirlin, “Array signal pro- cessing using GARCH noise modeling,” in Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Pro- cessing (ICASSP ... with one hydrophone in shallow water. In this scenario, order selection and estima- tion of PDFs of the real and simulated data are considered. Using GARCH noise modeling in the DOA...

Ngày tải lên: 22/06/2014, 23:20

... 2006. Hindawi Publishing Corporation Advances in Difference Equations Volume 2011, Article ID 283926, 11 pages doi:10.1155/2011/283926 Research Article Nonlinear Integral Inequalities in Two Independent Variables ... cited. We investigate some nonlinear integral inequalities in two independent variables on time scales. Our results unify and extend some integral inequalities and t...

Ngày tải lên: 21/06/2014, 05:20

... second operation predominates, but in high connected networks the first one predominates. Regarding computational cost (Note that we show joint computational cost of both spanning tree formation ... propagation in network with loops,” in Proceedings of the 12th International Conference on Information Fusion (FUSION ’09), pp. 1966–1973, July 2009. [12] V. Savic and S. Zazo, “Sensor loca...

Ngày tải lên: 21/06/2014, 17:20

... construct a time domain correlation -based classification algorithm based on the likelihood function [5, 6]. In comparison with the LB approach, the correlation -based algorithm is relatively insensitive ... discussed in Section 5.Numerical results are shown in Section 6. Finally, conclusions are drawn in Section 7. Derivations related to the first-order signal cyclostationarity a...

Ngày tải lên: 21/06/2014, 19:20

... and D. Maltoni, “An on- line signature verification system based on fusion of local and global information,” in Proceedings of the 5th IAPR International Conference on Audio- and Video -Based Biometric ... sites in Europe, is the first online signature multisession database acquired in a digitizer. DS2 contains data from 667 persons acquired in a PC- based offline supervised s...

Ngày tải lên: 21/06/2014, 19:20

... nonlinear and nonstationary processing. Now EMD method has been widely applied to the mechanical fault diagnosis and con- dition monitoring. In [14], EMD method is combined with smoothed nonlinear ... any data point in eitherclass A or B: f (x) = sign(ω·x + b). (9) The optimal hyperplane separating the data can be obtained as a solution to the following constrained optimiza- tion prob...

Ngày tải lên: 21/06/2014, 22:20

... training sequences. By contrast, in our configuration, no training sequences are required, and only the second-order statistical information of the input is available to the receiver. The contributions ... T. M. Slock, “Blind fractionally-spaced equalization, perfect-reconstruction filter banks and multichannel linear prediction,” in Proceedings of IEEE International Conference on Acousti...

Ngày tải lên: 21/06/2014, 22:20

... identification. Databases containing just one face image per person should be considered. The main reasons are savings in storage and computational costs and the impossibility of obtaining more than one ... of the LBP -based methods depends on the number of partitions. 7. Discussion and Conclusions In this article, a comparative study among face-recognition methods in unconstrained...

Ngày tải lên: 21/06/2014, 22:20