Báo cáo hóa học: " Speaker Separation and Tracking System" potx

... feedback loop be- tween speaker separation and speaker tracking is introduced and optimal system parameters are determined. Secondly, the system addresses the speaker tracking problem with over- lap ... simultane- ous speakers give a lower system recall and a higher false rate than one speaker as the source separation introduce noise and acoustical changes. For three s...

Ngày tải lên: 22/06/2014, 23:20

... rectilinear camera-based lane tracking, omnidirectional camera-based lane tracking and ground-truth. The shaded regions demarcate the lane- keeping and lane-changing segments of the road. global scale, and (3) unwrapping ... assumptions that allow lane tracking algorithms to provide usable estimates of lane loca- tion and vehicle position, and is also the assumption utilized in...

Ngày tải lên: 22/06/2014, 19:20

... nos. 139 and 160 (see Figures 6(c), 6(d) ,and6 (e)). As shown in Figure 6(f), after frame no. 124, both CHC and CHB miss the target off and on randomly because of the par- tial occlusion and zooming ... water- sheds and temporal tracking, ” IEEE Transactions on Circuits and Systems for Video Technology, vol. 8, no. 5, pp. 539–546, 1998. [7] D. Comaniciu, V. Ramesh, and P. Meer,...

Ngày tải lên: 22/06/2014, 19:20

... 5: Input and output relations in proposed two-stage BSS which consists of FD-SIMO-ICA and SIMO-BM, where K = L = 2and exclusively selected permutation matrices are g iven by P 1 = I and P 2 = ... In- dependent Component Analysis and Blind Signal Separation (ICA ’99), pp. 365–371, Aussions, France, January 1999. [9] L. Parra and C. Spence, “Convolutive blind separation of non- s...

Ngày tải lên: 22/06/2014, 23:20

... Object Tracking in Clutter and Partial Occlusion 859 [11] M. Daoudi, F. Ghorbel, A. Mokadem, O. Avaro, and H. San- son, “Shape distances for contour tracking and motion esti- mation,” ... “Ac- tive shape models—their training and application,” Computer Vision and Image Understanding, vol. 61, no. 1, pp. 38–59, 1995. [14] M. Israd and A. Blake, “Contour tracking by stochastic...

Ngày tải lên: 23/06/2014, 01:20

... > 2(R −B + 1) + (B −1) = 2R + 1 −B, since parts (1) and (4) of Lemma 2.11 give R −B + 1 < 0 and B − 1 < 0. Because the right-hand inequality is a consequence of Theorem 3.6, part (2), ... Vuorinen was supported by the Academy of Finland, Project 2600066611. This project also supported Slavko Simi´c’ visit to Finland. 3 Theorem 1.6. For a, b > 0 and 0 < x, y < 1 let D F...

Ngày tải lên: 18/06/2014, 15:20

... contributions HMA and AE contributed to conception and design, pro- vision of study materials or patients, collection and assembly of data, data analysis and interpretation and manuscript writing. ... coli (22.2%), and Pseudomonas aeruginosa (18.9%). The most commonly isolated gram-negative pathogens from urine and stool were Escherichia coli (37.8% and 36.4% respec- tively)...

Ngày tải lên: 18/06/2014, 15:20

... Access Research Of gastro and the gold standard: evaluation and policy implications of norovirus test performance for outbreak detection David N Fisman* 1,3,4,5 , Amy L Greer 3 , George Brouhanski 2 and Steven ... enzyme immunoassay (EIA) and electron microscopy (EM). Test characteristics (sensitivity and specificity) were estimated using latent class models and composite refer...

Ngày tải lên: 18/06/2014, 15:20

... cords (UCs). Human umbilical artery and vein endothelial (HUAECs and HUVECs, panels A and B, respectively) and smooth muscle cells (HUASMCs and HUVSMCs, panels C and D, respectively) obtained from ... contributions EL and JJMDL conceived and designed the study and wrote the manuscript. JJMDL and GF obtained the cell cultures and carried out the molecular and cellular...

Ngày tải lên: 18/06/2014, 15:20

... methods. SB and NTV prepared the samples and performed sample and data analyzes. NTV, HR and StB helped to interpret data and draft the manuscript written by SB. All authors read and approved ... patients in the belatacept group (n = 3) at weeks 1, 2 and 13 (A, B and C) and the cyclosporine group (n = 3) at weeks 1, 2 and 13 (D, E and F). 60 80 100 120 140 160 180 200 2...

Ngày tải lên: 18/06/2014, 15:20