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ICASSP
2011
IEEE
14 years 10 months ago
Augmented complex matrix factorisation
A novel framework for the factorisation of complex-valued data is derived using recent developments in complex statistics. Unlike existing factorisation tools the algorithms can c...
David Looney, Danilo P. Mandic
LREC
2010
160views Education» more  LREC 2010»
15 years 8 months ago
FrAG, a Hybrid Constraint Grammar Parser for French
This paper describes a hybrid tagger/parser for French (FrAG), and presents results from ongoing development work, corpus annotation and evaluation. The core of the system is a se...
Eckhard Bick
CVPR
2006
IEEE
16 years 8 months ago
Classifying Human Dynamics Without Contact Forces
We develop a classification algorithm for hybrid autoregressive models of human motion for the purpose of videobased analysis and recognition. We assume that some temporal statist...
Alessandro Bissacco, Stefano Soatto
ICIP
2004
IEEE
16 years 8 months ago
Deringing and deblocking dct compression artifacts with efficient shifted transforms
A new method, using weighted combinations of shifted transforms, is developed for deringing and deblocking DCT compressed color images. The method shows substantial deringing impr...
Ramin Samadani, Arvind Sundararajan, Amir Said
CHI
2004
ACM
16 years 6 months ago
Context photography: modifying the digital camera into a new creative tool
Context photography consists of capturing context when taking a picture, by sensing physical input in addition to light and representing it visually in real time. By developing th...
Sara Ljungblad, Maria Håkansson, Lalya Gaye,...