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ICCV
2003
IEEE
16 years 6 months ago
Shape and Motion under Varying Illumination: Unifying Structure from Motion, Photometric Stereo, and Multi-view Stereo
This paper presents an algorithm for computing optical flow, shape, motion, lighting, and albedo from an image sequence of a rigidly-moving Lambertian object under distant illumin...
Li Zhang, Brian Curless, Aaron Hertzmann, Steven M...
ICML
2003
IEEE
16 years 5 months ago
Learning with Knowledge from Multiple Experts
The use of domain knowledge in a learner can greatly improve the models it produces. However, high-quality expert knowledge is very difficult to obtain. Traditionally, researchers...
Matthew Richardson, Pedro Domingos
GLOBECOM
2006
IEEE
15 years 10 months ago
Sensor Localization from WLS Optimization with Closed-form Gradient and Hessian
— A non-parametric, low-complexity algorithm for accurate and simultaneous localization of multiple sensors from scarce and imperfect ranging information is proposed. The techniq...
Giuseppe Destino, Giuseppe Thadeu Freitas de Abreu
HICSS
2006
IEEE
92views Biometrics» more  HICSS 2006»
15 years 10 months ago
Optimal Design of E-Commerce Site Infrastructure from a Business Perspective
Abstract— A methodology for designing data center infrastructure for E-commerce sites is developed. It differs from existing methodologies in that it evaluates and compares alter...
Jacques Philippe Sauvé, Filipe Marques, Ant...
ISCAS
1999
IEEE
114views Hardware» more  ISCAS 1999»
15 years 8 months ago
Nonuniformly offset polyphase synthesis of a bandpass signal from complex-envelope samples
In this paper we consider the synthesis of a bandpass signal from complex-envelope samples using a polyphase conversion structure based on periodically nonuniform output samples. ...
D. Scholnik, J. O. Coleman