Prof. Cheng-Mu Tsai Profile

Prof. Cheng-Mu Tsai

Associate Professor at National Chung Hsing Univ

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Author

Publications (15)

Proceedings Article | 30 September 2013 Paper

Discrete optimization method applied to optical design

Yi-Chin Fang, Cheng-Mu Tsai

Proceedings Volume 8842, 884205 (2013) https://doi.org/10.1117/12.2023588

KEYWORDS: Zoom lenses, Liquids, Liquid lenses, Digital signal processing, Optical design, Signal processing, Lens design, Cameras, Chromatic aberrations, Code v

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Proceedings Article | 25 September 2013 Paper

A study of optical design of zoom optics

Cheng-Mu Tsai, Chih-Ta Yen, Yi-Chin Fang, Chia-An Chen

Proceedings Volume 8841, 88410I (2013) https://doi.org/10.1117/12.2023599

KEYWORDS: Zoom lenses, Lens design, Optical design, Image quality, Optical components, Telescopes, Photonics, Optics manufacturing, Code v, Chemical elements

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Proceedings Article | 26 November 2012 Paper

Advances in optical design and optimization of miniature zoom optics with liquid lens element

Cheng-Mu Tsai, Yi-Chin Fang

Proceedings Volume 8557, 85570S (2012) https://doi.org/10.1117/12.999927

KEYWORDS: Zoom lenses, Liquids, Liquid lenses, Digital signal processing, Optical design, Optical components, Signal processing, Code v, Chromatic aberrations, Glasses

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Proceedings Article | 16 October 2012 Paper

A study of new optimization of LED projector with high efficiency and contrast

Yi-Chin Fang, Chia-An Chen, Cheng-Mu Tsai, Chih-Ta Yen, Hung-Yi Wu, Chin-Hsien Chu

Proceedings Volume 8416, 841623 (2012) https://doi.org/10.1117/12.2009388

KEYWORDS: Liquids, Light emitting diodes, Projection systems, Digital micromirror devices, Optical design, Prisms, Liquid lenses, Reflectors, Transformers, Relays

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Proceedings Article | 4 October 2011 Paper

A study of blue-ray pickup head optical system with liquid crystal optics module

Chih-Ta Yen, Yi-Chin Fang, Chen-Mu Tsai

Proceedings Volume 8172, 817211 (2011) https://doi.org/10.1117/12.896807

KEYWORDS: Liquid crystals, Monochromatic aberrations, Objectives, Optical design, Head, Crystal optics, Lens design, Refractive index, Electrodes, Gradient-index optics

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Proceedings Article | 22 September 2011 Paper

A study of optical design and optimization applied to lens module of laser beam shaping of advanced modern optical device

Cheng-Mu Tsai, Yi-Chin Fang, Zhen Hsiang Chen

Proceedings Volume 8130, 81300W (2011) https://doi.org/10.1117/12.893175

KEYWORDS: Aspheric lenses, Spherical lenses, Optical design, Optimization (mathematics), Genetic algorithms, Optical components, Laser sources, Neodymium, Nd:YAG lasers, Laser processing

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Proceedings Article | 21 September 2011 Paper

A study of optical design for optics of high-contrast projector

Chih-Ta Yen, Yi-Chin Fang, Chen-Mu Tsai

Proceedings Volume 8167, 81670R (2011) https://doi.org/10.1117/12.896809

KEYWORDS: Projection systems, Light emitting diodes, Optical design, Digital signal processing, Lens design, Zoom lenses, LED displays, Light sources, Displays, Digital Light Processing

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Proceedings Article | 21 September 2011 Paper

Optical design of adaptive automotive headlight system with digital micro-mirror device

Cheng-Mu Tsai, Yi-Chin Fang

Proceedings Volume 8170, 81700A (2011) https://doi.org/10.1117/12.896394

KEYWORDS: Headlamps, Digital micromirror devices, Mirrors, Optical design, Light emitting diodes, Switches, Reflectors, Micromirrors, Lamps, Optical simulations

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Proceedings Article | 16 November 2010 Paper

A study of power saving LED back light module

Yi-Chin Fang, Jyh-Cheng Yu, Cheng-Mu Tsai, Cheng-Hsien Huang

Proceedings Volume 7852, 785219 (2010) https://doi.org/10.1117/12.870448

KEYWORDS: Light emitting diodes, Waveguides, LED backlight, Light sources and illumination, Light sources, Principal component analysis, Glasses, Light, LED lighting, LED displays

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Proceedings Article | 24 August 2009 Paper

Optimization of optics with micro diffractive optical element via a hybrid Taguchi genetic algorithm

Tung-Kuan Liu, Yi-Chin Fang, Bo-Wen Wu, John MacDonald, Jyh-Horng Chou, Cheng-Mu Tsai, Han-Ching Lin, Wei Teng Lin

Proceedings Volume 7429, 74290F (2009) https://doi.org/10.1117/12.825449

KEYWORDS: Diffractive optical elements, Chromatic aberrations, Glasses, Genetic algorithms, Optical design, Optimization (mathematics), Diffraction, Lens design, Refractive index, Refraction

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Proceedings Article | 3 February 2009 Paper

Study on the improvement of overall optical image quality via digital image processing

Cheng-Mu Tsai, Yi Chin Fang, Yu Chin Lin

Proceedings Volume 7160, 71600D (2009) https://doi.org/10.1117/12.812030

KEYWORDS: Modulation transfer functions, Digital image processing, Digital filtering, Image processing, Image quality, Imaging systems, Optical filters, Cameras, Image filtering, Gaussian filters

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Proceedings Article | 18 November 2008 Paper

Extended optimization for 350X zoom optics via hybrid Tagushi genetic algorithm

Chen-Mu Tsai, Yi Chin Fang, Han-Ching Lin

Proceedings Volume 7138, 71381F (2008) https://doi.org/10.1117/12.818036

KEYWORDS: Diffractive optical elements, Optical spheres, Zoom lenses, Chromatic aberrations, Glasses, Genetic algorithms, Optimization (mathematics), Optical design, Signal to noise ratio, Hybrid optics

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Proceedings Article | 11 September 2008 Paper

Zoom optics design and optimization with digital image process

Chen-Mu Tsai, Yi Chin Fang, Yu-Cheng Lin

Proceedings Volume 7061, 706110 (2008) https://doi.org/10.1117/12.793723

KEYWORDS: Image processing, Modulation transfer functions, Digital image processing, Image quality, Zoom lenses, Optical design, Point spread functions, Optical transfer functions, Optical signal processing, Spatial frequencies

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Proceedings Article | 8 January 2008 Paper

Near infrared spectrum simulation applied to human skin for diagnosis

Chen-Mu Tsai, Yi-Chin Fang, Chih-Yu Wang, Pin-Chun Chiu, Guo-Ying Wu, Wei-Chi Zheng, Shih-Hao Chemg

Proceedings Volume 6826, 68262G (2008) https://doi.org/10.1117/12.756407

KEYWORDS: Skin, Near infrared, Scattering, Tissue optics, Absorption, Light scattering, Infrared radiation, Monte Carlo methods, Light sources, Optical properties

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Proceedings Article | 18 September 2007 Paper

Optical design method for high zoom ratio lens with liquid lens and digital signal processing

Chao-Chang Hu, Yi Chin Fang, Chen-Mu Tsai, Han-Ching Lin, Han-Wei Su, Yu-Cheng Lin

Proceedings Volume 6667, 66670R (2007) https://doi.org/10.1117/12.750152

KEYWORDS: Liquid lenses, Liquids, Zoom lenses, Digital signal processing, Cell phones, Optical design, Lens design, Image quality, Modulation transfer functions, Chromatic aberrations

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Showing 5 of 15 publications

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