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» Lattice Independent Component Analysis for fMRI Analysis
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CAIP
2009
Springer
202views Image Analysis» more  CAIP 2009»
13 years 6 months ago
Near-Regular Texture Synthesis
This paper describes a method for seamless enlargement or editing of difficult colour textures containing simultaneously both regular periodic and stochastic components. Such textu...
Michal Haindl, Martin Hatka
ICASSP
2009
IEEE
14 years 3 months ago
On ICA of improper and noncircular sources
We provide a review of independent component analysis (ICA) for complex-valued improper and noncircular random sources. An improper random signal is correlated with its complex co...
Peter J. Schreier, Tülay Adali, Louis L. Scha...
ICMCS
2006
IEEE
143views Multimedia» more  ICMCS 2006»
14 years 3 months ago
Predominant Vocal Pitch Detection in Polyphonic Music
We present a novel method for predominant vocal pitch detection in two-channel polyphonic music. The proposed method contains two stages. In the first stage, we apply the Frequenc...
Xi Shao, Changsheng Xu, Mohan S. Kankanhalli
ISM
2006
IEEE
150views Multimedia» more  ISM 2006»
14 years 3 months ago
Blind Detection for Additive Embedding Using Underdetermined ICA
This paper presents an efficient blind watermark detection scheme for additive embedding (AE) based on underdetermined independent component analysis (ICA) framework. The propose...
Hafiz Malik, Ashfaq A. Khokhar, Rashid Ansari, Mar...
FMCO
2004
Springer
112views Formal Methods» more  FMCO 2004»
14 years 2 months ago
Probabilistic Linda-Based Coordination Languages
Abstract. Coordination languages are intended to simplify the development of complex software systems by separating the coordination aspects of an application from its computation ...
Alessandra Di Pierro, Chris Hankin, Herbert Wiklic...