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DEXA
2003
Springer
149views Database» more  DEXA 2003»
14 years 19 days ago
Capturing Uncertainty in Spatial Queries over Imprecise Data
Emerging applications using miniature electronic devices (e.g., tracking mobile objects using sensors) generate very large amounts of highly dynamic data that poses very high overh...
Xingbo Yu, Sharad Mehrotra
AVSS
2008
IEEE
14 years 1 months ago
Shadow Removal in Indoor Scenes
In this paper, we propose a shadow removal algorithm for indoor scenes. This algorithm uses three types of constraints: chromaticity consistency, texture consistency and range of ...
Anh-Tuan Nghiem, François Brémond, M...
IEAAIE
2010
Springer
13 years 5 months ago
Improving Timetable Quality in Scheduled Transit Networks
This work deals with an original problem with regard to the traditionally sequential planning process in public transit networks. This problem aims at modifying the network's ...
Valérie Guihaire, Jin-Kao Hao
ICASSP
2011
IEEE
12 years 11 months ago
Study of robustness of zero frequency resonator method for extraction of fundamental frequency
The objective of this work is to develop and study the robustness of the zero frequency resonator (ZFR) based method for extraction of the fundamental frequency (F0) of speech sig...
Bayya Yegnanarayana, S. R. Mahadeva Prasanna, S. G...
ICIP
2001
IEEE
14 years 9 months ago
Observer motion estimation and control from optical flow
The information conveyed by optical flow is analytically linked to the observer motion in this paper by decomposing the optical flow field into its vector field components. It is ...
Liangyin Yu, Charles R. Dyer