Dr. Ti-Chiun Chang Profile

Dr. Ti-Chiun Chang

at Siemens Corporate Research

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Publications (4)

Proceedings Article | 2 March 2006 Paper

MR image reconstruction using the GPU

Thomas Schiwietz, Ti-chiun Chang, Peter Speier, Rüdiger Westermann

Proceedings Volume 6142, 61423T (2006) https://doi.org/10.1117/12.652223

KEYWORDS: Magnetic resonance imaging, Image restoration, Reconstruction algorithms, Visualization, Image quality, Computer programming, Fourier transforms, Surgery, Nickel, Image acquisition

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Proceedings Article | 17 January 2005 Paper

Quantization of accumulated diffused errors in error diffusion

Ti-chiun Chang, Jan Allebach

Proceedings Volume 5667, (2005) https://doi.org/10.1117/12.584688

KEYWORDS: Quantization, Diffusion, Image quality, Halftones, Computer programming, Error analysis, Image processing, Printing, Raster graphics, Distortion

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Proceedings Article | 18 December 2003 Paper

Boundary stitching algorithm for parallel implementation of error diffusion

Zhen He, Tichiun Chang, Jan Allebach, Charles Bouman

Proceedings Volume 5293, (2003) https://doi.org/10.1117/12.538667

KEYWORDS: Diffusion, Binary data, Digital signal processing, Halftones, Modulation, Image processing, Printing, Fermium, Frequency modulation, Visualization

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Proceedings Article | 13 January 2003 Paper

Memory efficient error diffusion

Ti-chiun Chang, Jan Allebach

Proceedings Volume 5008, (2003) https://doi.org/10.1117/12.479674

KEYWORDS: Halftones, Diffusion, Image processing, Raster graphics, Modulation, Binary data, Lithium, Printing, Data storage, Image storage

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