Dr. John F. MacGregor Profile

Dr. John F. MacGregor

at McMaster Univ

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Publications (3)

Proceedings Article | 19 November 2004 Paper

Online prediction of organileptic data for snack food using color images

Honglu Yu, John MacGregor

Proceedings Volume 5587, (2004) https://doi.org/10.1117/12.579428

KEYWORDS: Coating, Principal component analysis, Wavelets, Data modeling, Error analysis, Sensors, Wavelet transforms, Image filtering, RGB color model, Image segmentation

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Proceedings Article | 2 February 2001 Paper

Multivariate image analysis for process monitoring and control

John MacGregor, Manish Bharati, Honglu Yu

Proceedings Volume 4188, (2001) https://doi.org/10.1117/12.417168

KEYWORDS: Image processing, Image analysis, Principal component analysis, Process control, Satellites, Satellite imaging, Landsat, Earth observing sensors, Feedback control, Optical sensors

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Proceedings Article | 2 February 2001 Paper

Texture analysis of images using principal component analysis

Manish Bharati, John MacGregor

Proceedings Volume 4188, (2001) https://doi.org/10.1117/12.417179

KEYWORDS: Principal component analysis, Image analysis, Image classification, Statistical analysis, Image processing, 3D image processing, Surface roughness, Image filtering, Feedback control, Data modeling

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