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Dr. Vijay P. Shah
Imaging Scientist
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Author
Publications (4)
SPIE Journal Paper | 1 August 2008
Joint spectral and spatial quality evaluation of pan-sharpening algorithms
JARS, Vol. 2, Issue 01, 023531, (August 2008) https://doi.org/10.1117/12.10.1117/1.2977460
KEYWORDS: Image quality, Image resolution, Distortion, Principal component analysis, Pixel resolution, Spectral resolution, Spatial resolution, Image analysis, Multispectral imaging, Earth observing sensors
Proceedings Article | 24 October 2007 Paper
An adaptive PCA-based approach to pan-sharpening
Proceedings Volume 6748, 674802 (2007) https://doi.org/10.1117/12.736674
KEYWORDS: Principal component analysis, Image resolution, Earth observing sensors, Image quality, Spatial resolution, Near infrared, Multispectral imaging, Distortion, High resolution satellite images, Landsat
Proceedings Article | 9 April 2007 Paper
Image information mining from geospatial archives based on a combination of the wavelet transform and Fourier phase descriptor
Proceedings Volume 6570, 657009 (2007) https://doi.org/10.1117/12.719917
KEYWORDS: Image segmentation, Image retrieval, Feature extraction, Mining, RGB color model, Image processing algorithms and systems, Wavelet transforms, Data archive systems, Remote sensing, Wavelets
Proceedings Article | 9 April 2007 Paper
A novel method to evaluate the performance of pan-sharpening algorithms
Proceedings Volume 6571, 657102 (2007) https://doi.org/10.1117/12.719883
KEYWORDS: Image quality, Image resolution, Principal component analysis, Image information entropy, Earth observing sensors, Spectral resolution, Pixel resolution, Spatial resolution, Distortion, Detection and tracking algorithms
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