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» Reflections on a Geometry of Processes
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ICPR
2008
IEEE
16 years 7 months ago
3D face recognition using sparse spherical representations
This paper addresses the problem of 3D face recognition using spherical sparse representations. We first propose a fully automated registration process that permits to align the 3...
Effrosini Kokiopoulou, Ivana Tosic, Pascal Frossar...
IBPRIA
2007
Springer
16 years 17 days ago
Spectral Modes of Facial Needle-Maps
Abstract. This paper presents a method to decompose a field of surface normals (needle-map). A diffusion process is used to model the flow of height information induced by a fi...
Roberto Fraile, Edwin R. Hancock
DAGM
2003
Springer
15 years 11 months ago
Domain Decomposition for Parallel Variational Optical Flow Computation
We present an approach to parallel variational optical flow computation by using an arbitrary partition of the image plane and iteratively solving related local variational proble...
Timo Kohlberger, Christoph Schnörr, Andr&eacu...
CORR
2008
Springer
66views Education» more  CORR 2008»
15 years 6 months ago
Tuneable Capacitor based on dual picks profile of the sacrificial layer
In this work, we describe a simple 1-mask sacrificial layer process that allows us to prototype a tuneable capacitor. The process is specially optimized to procure a dual picks pr...
Sofiane Soulimane, Fabrice Casset, François...
IJISTA
2008
108views more  IJISTA 2008»
15 years 6 months ago
On-the-fly scene acquisition with a handy multi-sensor system
: We present a scene acquisition system which allows for fast and simple acquisition of arbitrarily large 3D environments. We propose a small device which acquires and processes fr...
Benjamin Huhle, Philipp Jenke, Wolfgang Straß...