24 June 1998 Eigenstructure approach to fMRI activation foci detection
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Proceedings Volume 3338, Medical Imaging 1998: Image Processing; (1998); doi: 10.1117/12.310840
Event: Medical Imaging '98, 1998, San Diego, CA, United States
Abstract
The study reported in this paper formulates image region detection problem in a multidimensional signal processing framework. Signal structure to sensor-array-processing presentation is created and the advanced sensor-array- processing technique is employed. Theoretical derivation of this method is given and simulation results are included. Results demonstrated: (1) this method can accurately detect the number of image regions, (2) it possesses extensive computer speed superiority over other existing methods, (3) it particularly facilitates fMRI activation foci detection.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Tianhu Lei, "Eigenstructure approach to fMRI activation foci detection", Proc. SPIE 3338, Medical Imaging 1998: Image Processing, (24 June 1998); doi: 10.1117/12.310840; https://doi.org/10.1117/12.310840
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KEYWORDS
Sensors

Functional magnetic resonance imaging

Brain

Image analysis

Image processing

Image sensors

Interference (communication)

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