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TMM
2010
143views Management» more  TMM 2010»
15 years 26 days ago
A Comparison of Perceptually-Based Metrics for Objective Evaluation of Geometry Processing
Recent advances in 3D graphics technologies have led to an increasing use of processing techniques on 3D meshes, such as filtering, compression, watermarking, simplification, defor...
Guillaume Lavoué, Massimiliano Corsini
ICASSP
2011
IEEE
14 years 10 months ago
A novel algorithm of seeking FrFT order for speech processing
The determination of the optimal fractional Fourier transform (FrFT) order is a crucial issue for FrFT. This paper introduces a novel algorithm is proposed for the estimation of F...
Duo-jia Ma, Xiang Xie, Jingming Kuang
ICASSP
2011
IEEE
14 years 10 months ago
A novel algorithm for occlusions and perspective effects using a 3D object process
In this paper, we introduce a novel probabilistic approach to handle occlusions and perspective effects. The proposed method is an object based method embedded in a marked point p...
Ahmed Gamal-Eldin, Xavier Descombes, Josiane Zerub...
135
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NLDB
2000
Springer
15 years 9 months ago
Conceptual Patterns - A Consolidation of Coad's and Wohed's Approaches
: The information system analysis process is considered as a difficult phase during the information systems development. The difficulty lies in gathering relevant information from ...
Petia Wohed
ICCV
2001
IEEE
16 years 8 months ago
Incorporating Differential Constraints in a 3D Reconstruction Process. Application to Stereo
We propose to incorporate a priori geometric constraints in a 3?D stereo reconstruction scheme to cope with the many cases where image information alone is not sufficient to accur...
Richard Lengagne, Pascal Fua