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ICIP
2009
IEEE
13 years 5 months ago
View-invariant action recognition using cross ratios across frames
We present a new method of computing invariants in videos captured from different views to achieve view-invariant action recognition. To avoid the constraints of collinearity or c...
Yeyin Zhang, Kaiqi Huang, Yongzhen Huang, Tieniu T...
KCAP
2005
ACM
14 years 1 months ago
Knowledge transformations between frame systems and RDB systems
For decades, researchers in knowledge representation (KR) have argued for and against various choices in KR formalisms, such as Rules, Frames, Semantic nets, and Formal logic. In ...
John H. Gennari, Peter Mork, Hao Li
JCC
2007
162views more  JCC 2007»
13 years 7 months ago
Bond electron pair: Its relevance and analysis from the quantum chemistry point of view
: This paper first comments on the surprisingly poor status that Quantum Chemistry has offered to the fantastic intuition of Lewis concerning the distribution of the electrons in ...
Jean-Paul Malrieu, Nathalie Guihéry, Carmen...
ICASSP
2008
IEEE
14 years 2 months ago
Nonstationary multiple-antenna interference cancellation for unsynchronized OFDM systems with distributed training
Adaptive interference cancellation is addressed in an orthogonal frequency division multiplexing (OFDM) system with a frame containing a number of temporally distributed pilot sym...
Alexandr M. Kuzminskiy, Yuri I. Abramovich
SIAMNUM
2010
99views more  SIAMNUM 2010»
13 years 2 months ago
On the Fourier Extension of Nonperiodic Functions
We obtain exponentially accurate Fourier series for nonperiodic functions on the interval [-1, 1] by extending these functions to periodic functions on a larger domain. The series ...
Daan Huybrechs