Dr. Xiaoping P. Hu Profile

Dr. Xiaoping P. Hu

Professor at Emory Univ

SPIE Involvement:

Author

Proceedings Article | 16 March 2011 Paper

A mean-sensitive spatial filtering (MSF) method for trial-by-trial analysis of N170 component

Changming Wang, Jiacai Zhang, Li Yao, Xiaoping Hu

Proc. SPIE. 7965, Medical Imaging 2011: Biomedical Applications in Molecular, Structural, and Functional Imaging

KEYWORDS: Facial recognition systems, Visualization, Spatial filters, Feature extraction, Image classification, Feature selection, Electroencephalography, Brain-machine interfaces, Information visualization, Brain

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Proceedings Article | 14 April 2005 Paper

Robust multi-component modeling of diffusion tensor magnetic resonance imaging data

Yasser Kadah, Xiangyang Ma, Stephen LaConte, Inas Yassine, Xiaoping Hu

Proc. SPIE. 5746, Medical Imaging 2005: Physiology, Function, and Structure from Medical Images

KEYWORDS: Signal to noise ratio, Data modeling, Signal attenuation, Magnetic resonance imaging, Error analysis, Diffusion, Computer simulations, 3D modeling, Anisotropy, Diffusion tensor imaging

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Proceedings Article | 14 April 2005 Paper

Changes in interhemispheric motor connectivity after muscle fatigue

Scott Peltier, Stephen LaConte, Dmitriy Niyazov, Jing Liu, Vinod Sahgal, Guang Yue, Xiaoping Hu

Proc. SPIE. 5746, Medical Imaging 2005: Physiology, Function, and Structure from Medical Images

KEYWORDS: Magnetic resonance imaging, Medical imaging, Physiology, Functional magnetic resonance imaging, Brain

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Proceedings Article | 14 April 2005 Paper

Spatial embedding of fMRI for investigating local coupling in human brain

Gopikrishna Deshpande, Stephen LaConte, Scott Peltier, Xiaoping Hu

Proc. SPIE. 5746, Medical Imaging 2005: Physiology, Function, and Structure from Medical Images

KEYWORDS: Tissues, Image segmentation, Complex systems, Data acquisition, Electroencephalography, Systems modeling, Brain mapping, Functional magnetic resonance imaging, Chaos, Brain

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Proceedings Article | 30 April 2004 Paper

Robust ICA analysis for model-free functional connectivity detection

Scott Peltier, Yasser Kadah, Stephen LaConte, Xiaoping Hu

Proc. SPIE. 5369, Medical Imaging 2004: Physiology, Function, and Structure from Medical Images

KEYWORDS: Signal to noise ratio, Principal component analysis, Independent component analysis, Data modeling, Magnetic resonance imaging, Denoising, Interference (communication), Data acquisition, Functional magnetic resonance imaging, Brain

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Proceedings Article | 30 April 2004 Paper

Detecting nonlinear dynamics of functional connectivity

Stephen LaConte, Scott Peltier, Yasser Kadah, Shing-Chung Ngan, Gopikrishna Deshpande, Xiaoping Hu

Proc. SPIE. 5369, Medical Imaging 2004: Physiology, Function, and Structure from Medical Images

KEYWORDS: Signal to noise ratio, Magnetic resonance imaging, Time metrology, Nonlinear dynamics, Physiology, Neuroimaging, Dynamical systems, Brain mapping, Functional magnetic resonance imaging, Brain

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Proceedings Article | 30 April 2004 Paper

Online detection of low-frequency functional connectivity

Scott Peltier, Stephen LaConte, Xiaoping Hu

Proc. SPIE. 5369, Medical Imaging 2004: Physiology, Function, and Structure from Medical Images

KEYWORDS: Statistical analysis, Magnetic resonance imaging, Scanners, Linear filtering, Medical imaging, Data acquisition, Physiology, Algorithm development, Functional magnetic resonance imaging, Brain

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Proceedings Article | 15 May 2003 Paper

Combined intra- and interslice motion artifact suppression in magnetic resonance imaging

Haitham Ahmed, Refaat Gabr, Abou-Bakr Youssef, Keith Heberlein, Xiaoping Hu, Yasser Kadah

Proc. SPIE. 5032, Medical Imaging 2003: Image Processing

KEYWORDS: Signal to noise ratio, Image visualization, Magnetic resonance imaging, Fourier transforms, Control systems, Computer programming, Data acquisition, Reconstruction algorithms, Biomedical engineering, Motion estimation

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Proceedings Article | 2 May 2003 Paper

Nonparametric suppression of random and physiological noise components in functional magnetic resonance imaging using cross-correlation spectrum subtraction

Tamer Youssef, Abou-Bakr Youssef, Stephen LaConte, Xiaoping Hu, Yasser Kadah

Proc. SPIE. 5031, Medical Imaging 2003: Physiology and Function: Methods, Systems, and Applications

KEYWORDS: Signal to noise ratio, Optical filters, Data modeling, Denoising, Fourier transforms, Interference (communication), Data acquisition, Signal processing, Functional magnetic resonance imaging, Brain

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Proceedings Article | 2 May 2003 Paper

Robust ordering of independent components in functional magnetic resonance imaging time series data using canonical correlation analysis

Tamer Youssef, Abou-Bakr Youssef, Stephen LaConte, Xiaoping Hu, Yasser Kadah

Proc. SPIE. 5031, Medical Imaging 2003: Physiology and Function: Methods, Systems, and Applications

KEYWORDS: Signal to noise ratio, Principal component analysis, Independent component analysis, Statistical analysis, Interference (communication), Model-based design, Canonical correlation analysis, Functional magnetic resonance imaging, Simulation of CCA and DLA aggregates, Brain

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Proceedings Article | 11 March 1993 Paper

Feature extraction and matching as signal detection

Xiaoping Hu, Narendra Ahuja

Proc. SPIE. 1964, Applications of Artificial Intelligence 1993: Machine Vision and Robotics

KEYWORDS: Signal to noise ratio, Detection and tracking algorithms, Sensors, Image processing, Feature extraction, Signal processing, Distance measurement, Artificial intelligence, Signal detection, Evolutionary algorithms

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