Prof. Sakreya Chitwong Profile

Prof. Sakreya Chitwong

at King Mongkut's Institute of Technology Ladkrabang

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Author

Publications (4)

Proceedings Article | 6 December 2002 Paper

Enhancement of color image obtained from PCA-FCM technique using local area histogram equalization

Sakreya Chitwong, Thawatchai Boonmee, Fusak Cheevasuvit

Proceedings Volume 4787, (2002) https://doi.org/10.1117/12.453557

KEYWORDS: Image segmentation, Principal component analysis, Image enhancement, RGB color model, Image processing algorithms and systems, Fuzzy logic, Satellite imaging, Earth observing sensors, Satellites, Color image processing

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Proceedings Article | 23 January 2002 Paper

Fusion of principal component of multispectral bands with PAN band using HIS and wavelet transform

Sakreya Chitwong, Fusak Cheevasuvit, J. Homthong

Proceedings Volume 4545, (2002) https://doi.org/10.1117/12.453664

KEYWORDS: Image fusion, RGB color model, Wavelet transforms, Multispectral imaging, Principal component analysis, Landsat, Wavelets, Satellites, Satellite imaging, Earth observing sensors

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Proceedings Article | 26 March 2001 Paper

Image coding using adaptive vector quantization of wavelet coefficients

Sakreya Chitwong, Fusak Cheevasuvit, J. Sinthuvanichsaid

Proceedings Volume 4391, (2001) https://doi.org/10.1117/12.421199

KEYWORDS: Image compression, Quantization, Wavelets, Wavelet transforms, Computer programming, Distortion, Image quality, Optical filters, Visualization, Instrumentation engineering

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Proceedings Article | 22 December 1999 Paper

Reference line extraction for automated data-entry system using wavelet transform

Sakreya Chitwong, Seksan Phonsri, Punya Thitimajshima

Proceedings Volume 3967, (1999) https://doi.org/10.1117/12.373483

KEYWORDS: Wavelet transforms, Stationary wavelet transform, Wavelets, Discrete wavelet transforms, Image filtering, Binary data, Raster graphics, Image processing, Linear filtering, Image segmentation

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