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CSREASAM
2008
15 years 8 months ago
3D Face Recognition for Unattended Border Control
Biometric data have been integrated in all new European passports, since the member states of the European Commission started to implement the EU Council Regulation No 2252/2004 on...
Christoph Busch, Alexander Nouak
GRAPHICSINTERFACE
2007
15 years 8 months ago
Spectral graph-theoretic approach to 3D mesh watermarking
We propose a robust and imperceptible spectral watermarking method for high rate embedding of a watermark into 3D polygonal meshes. Our approach consists of four main steps: (1) t...
Emad E. Abdallah, A. Ben Hamza, Prabir Bhattachary...
VMV
2001
147views Visualization» more  VMV 2001»
15 years 8 months ago
Model-based 3-D Shape and Motion Estimation Using Sliding Textures
Given an accurate 3-D shape model of a scene, the motion parameters of a moving camera can be recovered with high accuracy using model-based motion estimation techniques. Shape er...
Eckehard G. Steinbach, Peter Eisert, Bernd Girod
WSCG
2004
156views more  WSCG 2004»
15 years 8 months ago
Efficient Collision Detection between 2D Polygons
Collision detection between moving objects is an open question which raises major problems concerning its algorithmic complexity. In this paper we present a polygon collision dete...
Juan José Jiménez, Rafael Jesú...
154
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CPHYSICS
2007
80views more  CPHYSICS 2007»
15 years 6 months ago
Development of a parallelized 3D electrostatic PIC-FEM code and its applications
A parallelized three-dimensional self-consistent electrostatic particle-in-cell (PIC) code using unstructured tetrahedral mesh is proposed. Parallel implementation of the current ...
J.-S. Wu, K.-H. Hsu, F.-L. Li, C.-T. Hung, S.-Y. J...