Prof. Jih-Huah Wu Profile

Prof. Jih-Huah Wu

Associate Professor at Ming Chuan Univ

SPIE Involvement:

Author

Publications (13)

Proceedings Article | 8 May 2014 Paper

Effect of LED light stimulation on sleep latency in night shift people

Jih-Huah Wu, Yang-Chyuan Chang, Hui-Ling Chiu, Wei Fang, Yi-Chia Shan, Ming-Jie Chen, Yu-Ting Chang

Proceedings Volume 9129, 91292V (2014) https://doi.org/10.1117/12.2051958

KEYWORDS: Light emitting diodes, Stereolithography, Control systems, Nervous system, Polysomnography, Electrocardiography, Electroencephalography, Electromyography, Electrodes, Biomedical optics

Read Abstract +

SPIE Journal Paper | 7 May 2012

Blind guidance system based on laser triangulation

Jih-Huah Wu, Jinner-Der Wang, Hai-Ko Kao, Wei Fang, Yi-Chia Shan, Joe-Air Jiang, Yun-Parn Lee, Shih-Hsin Ma

OE, Vol. 51, Issue 5, 054302, (May 2012) https://doi.org/10.1117/12.10.1117/1.OE.51.5.054302

KEYWORDS: Distance measurement, Cameras, Image processing, Laser systems engineering, Image sensors, Imaging systems, Optical engineering, Image segmentation, Computing systems, Algorithm development

Read Abstract +

Proceedings Article | 24 September 2011 Paper

Effects of pitch and shape for diffraction grating in LED fog lamp

Hsi-Chao Chen, Jun-Yu Lin, Jih-Huah Wu, Shih-Hsin Ma, Chi-Hao Yang

Proceedings Volume 8123, 81231J (2011) https://doi.org/10.1117/12.893402

KEYWORDS: Light emitting diodes, Lamps, Fiber optic gyroscopes, Diffraction gratings, Light sources and illumination, Electrochemical etching, Reflectors, LED lighting, Light sources, Optical design

Read Abstract +

Proceedings Article | 22 September 2011 Paper

The design of beam shaping focused lens applied in solar energy concentration

Shih-Hsin Ma, Chi-Hung Lee, Yun-Parn Lee, Jih-Huah Wu, Chun-Ming Tseng

Proceedings Volume 8128, 81280L (2011) https://doi.org/10.1117/12.892954

KEYWORDS: Solar cells, Solar concentrators, Solar energy, Tolerancing, Fresnel lenses, Energy efficiency, Beam shaping, Modulation, Diamond turning, Assembly tolerances

Read Abstract +

Proceedings Article | 14 September 2011 Paper

An improved arterial pulsation measurement system based on optical triangulation and its application in the traditional Chinese medicine

Jih-Huah Wu, Wen-Li Lee, Yun-Parn Lee, Ching-Huang Lin, Ji-Yi Chiou, Chuan-Fu Tai, Joe-Air Jiang

Proceedings Volume 8133, 81330U (2011) https://doi.org/10.1117/12.892959

KEYWORDS: CCD image sensors, Medicine, Skin, Light emitting diodes, Distance measurement, Heart, Tissue optics, Signal processing, Light sources, Diagnostics

Read Abstract +

Proceedings Article | 14 September 2011 Paper

The application of laser triangulation method on the blind guidance

Jih-Huah Wu, Jinn-Der Wang, Wei Fang, Yi-Chia Shan, Shih-Hsin Ma, Hai-Ko Kao, Joe-Air Jiang, Yun-Parn Lee

Proceedings Volume 8133, 81330V (2011) https://doi.org/10.1117/12.893000

KEYWORDS: Cameras, Laser marking, Distance measurement, Optical filters, Image filtering, Linear filtering, Electronic filtering, Signal to noise ratio, Image segmentation, Pulsed laser operation

Read Abstract +

Proceedings Article | 20 August 2010 Paper

LED phototherapy system in skin treatment and detecting

Hsi-Chao Chen, Jih-Huah Wu, Ching-Huang Lin, Shih-Hsin Ma

Proceedings Volume 7786, 778617 (2010) https://doi.org/10.1117/12.862428

KEYWORDS: Skin, Light emitting diodes, LED lighting, Inspection, Image processing, Light sources, Computing systems, Light sources and illumination, Light, Signal processing

Read Abstract +

SPIE Journal Paper | 1 April 2006

Triangulation-based laser range finder using a complementary metal-oxide semiconductor image sensor for application to automotive systems

Daniel Jih-Huah Wu, Kuo-Yang Horng, Rong-Seng Chang

OE, Vol. 45, Issue 04, 044302, (April 2006) https://doi.org/10.1117/12.10.1117/1.2189831

KEYWORDS: Sensors, Distance measurement, Laser range finders, Taillights, CMOS sensors, Infrared lasers, Semiconductors, Image sensors, Prototyping, Continuous wave operation

Read Abstract +

SPIE Journal Paper | 1 April 2006

Electro-optical leveler using a bowl-shaped lens

Daniel Jih-Huah Wu, Shiuan-Leh Lin, Jun-Gi Chen, Rong-Seng Chang

OE, Vol. 45, Issue 04, 043603, (April 2006) https://doi.org/10.1117/12.10.1117/1.2188413

KEYWORDS: Sensors, CMOS sensors, Electro optics, Liquids, Zemax, Optical engineering, Image sensors, Lens design, Light emitting diodes, Optical design

Read Abstract +

Proceedings Article | 25 April 2005 Paper

No-touch pulse measurement by laser triangulation

Jih-Huah Wu, Rong-Seng Chang

Proceedings Volume 5686, (2005) https://doi.org/10.1117/12.589759

KEYWORDS: Skin, Sensors, Pulsed laser operation, Tissue optics, Linear filtering, CMOS sensors, Light scattering, Calibration, Optical filters, Optics manufacturing

Read Abstract +

Proceedings Article | 7 March 2005 Paper

Electro-optical leveler using CMOS image sensor

Jih-Huah Wu, Rong-Seng Chang

Proceedings Volume 5677, (2005) https://doi.org/10.1117/12.589793

KEYWORDS: CMOS sensors, Sensors, Electro optics, Image sensors, Lens design, Lenses, Liquids, Glasses, Charge-coupled devices, Calibration

Read Abstract +

Proceedings Article | 16 February 2005 Paper

Triangulation-based laser range finder with CMOS image sensor in automotive field

Jih-Huah Wu, Rong-Sen Chang, Sheng-Pin Su

Proceedings Volume 5663, (2005) https://doi.org/10.1117/12.593719

KEYWORDS: CMOS sensors, Sensors, Distance measurement, Laser range finders, Infrared lasers, Taillights, Prototyping, Diodes, Laser development, Control systems

Read Abstract +

Proceedings Article | 22 October 2004 Paper

Laser range finder with CMOS image sensor in automotive field

Jih-Huah Wu, Rong-Seng Chang

Proceedings Volume 5524, (2004) https://doi.org/10.1117/12.558990

KEYWORDS: Sensors, CMOS sensors, Distance measurement, Laser range finders, Infrared lasers, Taillights, Prototyping, Semiconductor lasers, LIDAR, Manufacturing

Read Abstract +

Showing 5 of 13 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years