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» Definition and modeling of process using object orientation
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133
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ICIP
2005
IEEE
15 years 9 months ago
Image-based rendering and tracking of faces
In this paper, we present an image-based method for the tracking and rendering of faces. We use the algorithm in an immersive video conferencing system where multiple participants...
Peter Eisert, Jürgen Rurainsky
117
Voted
JMIV
2007
115views more  JMIV 2007»
15 years 3 months ago
Combining Points and Tangents into Parabolic Polygons
Image and geometry processing applications estimate the local geometry of objects using information localized at points. They usually consider information about the tangents as a s...
Marcos Craizer, Thomas Lewiner, Jean-Marie Morvan
ICASSP
2011
IEEE
14 years 7 months ago
Analysis-synthesis based speech enhancement with improved spectrum envelope estimation by tracking speech dynamics
This paper presents a Kalman tracking approach to re-estimate clean spectral amplitude from noisy speech spectrum for re-synthesis based speech enhancement. The motivation of usin...
Ruofei Chen, Cheung-Fat Chan
144
Voted
JOT
2008
108views more  JOT 2008»
15 years 3 months ago
Requirements analysis for large scale systems
All readers of this paper most likely have knowledge of the software requirements discipline and of the use case notation, however not everyone is aware that with the progress of ...
Roger Johnson, George Roussos, Luca Vetti Tagliati
129
Voted
ICIP
2003
IEEE
16 years 5 months ago
Surface acquisition from single gray-scale images
In this paper we show how a system for performing automatic surface model acquisition from single object views can be designed. The surface acquisition process is a two step one. ...
Antonio Robles-Kelly, Adrian G. Bors, Edwin R. Han...