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ICASSP
2011
IEEE
9 years 2 months ago
Feature-based global motion estimation using the Helmholtz principle
Global motion estimation is an important task for various video processing techniques. The estimation itself has to be robust in presence of arbitrarily moving foreground objects....
Michael Tok, Alexander Glantz, Andreas Krutz, Thom...
TSP
2010
9 years 5 months ago
Estimation of ambiguity functions with limited spread
This paper proposes a new estimation procedure for the ambiguity function of a non-stationary time series. The stochastic properties of the empirical ambiguity function calculated...
Heidi Hindberg, Sofia C. Olhede
JCIT
2007
62views more  JCIT 2007»
9 years 10 months ago
Identification of Economic Cluster with Information Gain Method, based on Input-Output Tables
In this paper, we propose a more flexible “economic cluster identification” approach to analyzing the domestic I/O flows of intermediary goods and service that is based on inf...
Bae Sangbin, Moon Kyungil
ASE
2010
86views more  ASE 2010»
9 years 10 months ago
Stable rankings for different effort models
There exists a large and growing number of proposed estimation methods but little conclusive evidence ranking one method over another. Prior effort estimation studies suffered fro...
Tim Menzies, Omid Jalali, Jairus Hihn, Daniel Bake...
ESEM
2008
ACM
10 years 12 days ago
A survey on software cost estimation in the chinese software industry
Although a lot of attention has been paid to software cost estimation since 1960, making accurate effort and schedule estimation is still a challenge. To collect evidence and iden...
Da Yang, Qing Wang, Mingshu Li, Ye Yang, Kai Ye, J...
CSCWD
2008
Springer
10 years 12 days ago
CEBON: Collaborative estimation based on negotiation
: The Software Engineering community has been trying to get fast and accurate software estimations for many years. Most of the proposed methods require historical information and/o...
Fabian Poblete, José A. Pino, Sergio F. Och...
3DPVT
2004
IEEE
183views Visualization» more  3DPVT 2004»
10 years 2 months ago
Projection Model, 3D Reconstruction and Rigid Motion Estimation from Non-Central Catadioptric Images
This paper addresses the problem of rigid motion estimation and 3D reconstruction in vision systems where it is possible to recover the incident light ray direction from the image...
Nuno Gonçalves, Helder Araújo
ICC
1997
IEEE
10 years 2 months ago
Real-Time Cell Loss Estimation for ATM Multiplexers with Heterogeneous ON/OFF Sources
: We are concerned with a real-time quality of service (QOS) estimation method for ATM statistical multiplexers with heterogeneous ON/OFF sources. We propose a real-time modeling m...
Sang Hyuk Kang, Dan Keun Sung
CIKM
2009
Springer
10 years 3 months ago
A comparative study of methods for estimating query language models with pseudo feedback
We systematically compare five representative state-of-theart methods for estimating query language models with pseudo feedback in ad hoc information retrieval, including two var...
Yuanhua Lv, ChengXiang Zhai
ICNP
2002
IEEE
10 years 3 months ago
Using Adaptive Rate Estimation to Provide Enhanced and Robust Transport over Heterogeneous Networks
The rapid advancement in wireless communication technology has spurred significant interest in the design and development of enhanced TCP protocols. Among them, TCP Westwood (TCPW...
Ren Wang, Massimo Valla, M. Y. Sanadidi, Mario Ger...
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