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TMI
2010
94views more  TMI 2010»
15 years 4 months ago
Theoretical Bounds and System Design for Multipinhole SPECT
Abstract—The pinhole camera in single photon emission computed tomography (SPECT) has an inherent trade-off between resolution and sensitivity. Recent systems overcome this to so...
Peter Nillius, Mats Danielsson
ICIP
2001
IEEE
16 years 8 months ago
A comparison of discrete and continuous output modeling techniques for a pseudo-2D hidden Markov model face recognition system
Face recognition has become an important topic within the field of pattern recognition and computer vision. In this field a number of different approaches to feature extraction, m...
Frank Wallhoff, Stefan Eickeler, Gerhard Rigoll
HYBRID
2004
Springer
15 years 12 months ago
Approximations of the Rate of Growth of Switched Linear Systems
The joint spectral radius of a set of matrices is a measure of the maximal asymptotic growth rate that can be obtained by forming long products of matrices taken from the set. This...
Vincent D. Blondel, Yurii Nesterov, Jacques Theys
SAC
2003
ACM
15 years 11 months ago
COSAR: Commitment-Oriented "Sense and Respond" System for Microelectronic Manufacturing
Microelectronic manufacturing deals with the efficient coordination of manufacturing processes and owning enterprises along a value chain to provide microelectronic products to cu...
Jun-Jang Jeng, Henry Chang, Jen-Yao Chung
AAAI
2007
15 years 8 months ago
A Text-to-Picture Synthesis System for Augmenting Communication
We present a novel Text-to-Picture system that synthesizes a picture from general, unrestricted natural language text. The process is analogous to Text-to-Speech synthesis, but wi...
Xiaojin Zhu, Andrew B. Goldberg, Mohamed Eldawy, C...