Prof. Shuwang Chen Profile

Prof. Shuwang Chen

at Hebei Univ of Science and Technology

SPIE Involvement:

Author

Publications (16)

Proceedings Article | 9 October 2021 Poster + Presentation + Paper

Feature extraction of pulse diagnosis signal based on Hilbert yellow transform

Shuwang Chen, Meng Wang, Yun Wang

Proceedings Volume 11900, 119001F (2021) https://doi.org/10.1117/12.2599494

KEYWORDS: Signal processing, Wavelets, Feature extraction, Denoising, Wavelet transforms, Time-frequency analysis, Fourier transforms, Signal analyzers

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Proceedings Article | 9 October 2021 Presentation + Paper

Medical CT image amplification and reconstruction system based on deep learning

Shuwang Chen, Yun Wang, Meng Wang

Proceedings Volume 11897, 118970B (2021) https://doi.org/10.1117/12.2599491

KEYWORDS: Medical imaging, Image processing, Reconstruction algorithms, Super resolution, Image quality, Computed tomography, Image resolution, Feature extraction, Data storage servers

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Proceedings Article | 20 November 2019 Paper

Study on processing of infrared thermogram of ankle soft tissue injury with LDA based on DCT transform

Shuwang Chen, Chengwei Zhao, Shengbiao An

Proceedings Volume 11190, 111902I (2019) https://doi.org/10.1117/12.2537506

KEYWORDS: Thermography, Infrared radiation, Infrared imaging, Tissues, Injuries, Thermal energy technology, Infrared technology, Statistical analysis, Pattern recognition, Digital image processing

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Proceedings Article | 20 November 2019 Paper

Study on high sensitivity measurement method of hydrogen sulfide gas under long optical path

Shuwang Chen, Tongtong Song, Shuli Song, Xiaowei Yin, Zhenzhen Wang

Proceedings Volume 11191, 1119110 (2019) https://doi.org/10.1117/12.2537505

KEYWORDS: Hydrogen, Absorption, Light sources, Modulation, Mining, Signal detection, Light emitting diodes, Optical filters, Optical amplifiers, Laser stabilization

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Proceedings Article | 18 November 2019 Paper

Inversion algorithm for detection of H2S gas concentration by differential absorption spectroscopy

Shu wang Chen, Xiao wei Yin, Zhen zhen Wang, Tong tong Song, Shuli Song

Proceedings Volume 11189, 111891C (2019) https://doi.org/10.1117/12.2537471

KEYWORDS: Absorption spectroscopy, Detection and tracking algorithms, Genetic algorithms, Optimization (mathematics), Data acquisition, Data processing, Absorption, Algorithm development, Optical gas detection, Environmental sensing

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Proceedings Article | 30 November 2012 Paper

Design of semiconductor ice box cooled by solar power supply

Jie Hou, Shiquan Qiao, Jun Zuo, Shuwang Chen

Proceedings Volume 8561, 85611M (2012) https://doi.org/10.1117/12.981795

KEYWORDS: Solar energy, Semiconductors, Solar cells, N-type semiconductors, Power supplies, Photovoltaics, P-type semiconductors, Ceramics, Automatic tracking, Cooling systems

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Proceedings Article | 9 November 2010 Paper

Study on pathological area of knee by infrared imaging

Shu-wang Chen, Cong-cong Wang

Proceedings Volume 7845, 784531 (2010) https://doi.org/10.1117/12.871672

KEYWORDS: Infrared imaging, Image segmentation, Infrared radiation, Thermography, Infrared detectors, Sensors, Image analysis, Image processing algorithms and systems, Analytical research, Biomedical optics

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Proceedings Article | 26 November 2009 Paper

Influence of visual feature for application of high-light emitting diode arrays

Shuwang Chen, Hongxia Ma, Congcong Wang

Proceedings Volume 7635, 76350E (2009) https://doi.org/10.1117/12.852021

KEYWORDS: Light emitting diodes, LED displays, Visualization, Eye, Lamps, Video, Luminous efficiency, Diodes, Light sources, Solar energy

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Proceedings Article | 21 May 2009 Paper

Design of a detection system of highlight LED arrays' effect on the human organization

Shuwang Chen, Guiju Shi, Tongze Xue, Yanming Liu

Proceedings Volume 7282, 72821I (2009) https://doi.org/10.1117/12.830876

KEYWORDS: Light emitting diodes, Light sources, Skin, Light, Temperature metrology, LED lighting, Solids, Semiconductor materials, LED displays, Light sources and illumination

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Proceedings Article | 20 May 2009 Paper

Tracking and detecting occupational diseases for teachers with infrared imaging method

Shu-wang Chen, Sheng-biao An, Shu-hai Wang

Proceedings Volume 7283, 72830C (2009) https://doi.org/10.1117/12.828594

KEYWORDS: Infrared imaging, Infrared radiation, Thermography, Infrared detectors, Temperature metrology, Sensors, Infrared sensors, Blood, Veins, Databases

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Proceedings Article | 3 March 2008 Paper

Research on relation between cortical functional section and acupuncture point

Shuwang Chen, Chunhua Li, Guozhuang Liang, Shuhai Wang

Proceedings Volume 6621, 66210Y (2008) https://doi.org/10.1117/12.790747

KEYWORDS: Infrared imaging, Cerebral cortex, Infrared radiation, Brain, Temperature metrology, Sensors, Signal detection, Infrared detectors, Image processing, Infrared sensors

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The application of the infrared imaging using in the brain cognition and the acupuncture is introduced. Acupuncturing a certain point of the healthy experimental cats, observing the responds of the cerebral cortical temperature by using of infrared imaging, and researching the corresponding relation between the acupuncture points with the active sections of the cerebral cortex, so the effect of the acupuncture is obtained. The theory of the refreshment and induce resuscitation pinprick is approved. The method of the "refreshment and induce resuscitation pinprick" can promote the metabolize renovation, improve the living function and increase the healing rate. However, the relations between the points and the cortical functional sections have not the last word still. After removing the skulls on the head, full of the cerebral cortex of a cat are exposed. Observing the infrared imaging and measuring the temperatures of the visual cerebral cortex during the process of acupuncturing the points to judge the activation position. During the process of acupuncture, the trend of the rising temperature on cerebral cortex is primary in terms of the phenomena in the infrared pictures. The cortical hemogram variety is measured in terms of the infrared pictures and the temperature values, so the characteristic curve of the temperature for a corresponding position on the cerebral cortex and the acupuncture point can be obtained. When the acupuncture point is changed, the position where temperature varied on cerebral cortex is different correspondingly. The variety in the cortical functional sections is corresponding to the result of the acupuncture point in terms of the imaging and the temperatures. The experimental results accord with the theoretic model, so they validate the correctness of the "refreshment and induce resuscitation pinprick". According to the experimental results, we know that the variety of a cortical functional section is corresponding to a special acupuncture point exactly. The similar relations can be applied in human being in terms of the comparative acupuncture. The conclusions of the research can provide the evidences in the infrared pictures and the temperature values for the studies on the acupuncture applied in the field of brain cognition.

Proceedings Article | 3 March 2008 Paper

Research on relation between cortical functional section and acupuncture point

Shuwang Chen, Chunhua Li, Guozhuang Liang, Shuhai Wang

Proceedings Volume 6621, 66210Y (2008) https://doi.org/10.1117/12.790747

KEYWORDS: Infrared imaging, Cerebral cortex, Infrared radiation, Brain, Temperature metrology, Sensors, Signal detection, Infrared detectors, Image processing, Infrared sensors

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Proceedings Article | 17 January 2008 Paper

Research on acupuncture points and cortical functional activation position in cats by infrared imaging detection

Shuwang Chen, Zhanyou Sha, Shuhai Wang, Huanming Wen

Proceedings Volume 6723, 672306 (2008) https://doi.org/10.1117/12.782691

KEYWORDS: Cerebral cortex, Infrared imaging, Brain, Sensors, Infrared radiation, Skull, Imaging systems, Digital signal processing, Infrared sensors, Neuroimaging

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Proceedings Article | 17 January 2008 Paper

Research on 3-D device for infrared temperature detection

Shuxin Chen, Shaohua Jiang, Jie Hou, Shuwang Chen

Proceedings Volume 6723, 67231S (2008) https://doi.org/10.1117/12.783205

KEYWORDS: Infrared detectors, Infrared radiation, Infrared imaging, Temperature metrology, Infrared sensors, Sensors, Signal detection, Control systems, Data conversion, Real time imaging

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Proceedings Article | 27 October 2006 Paper

Infrared imaging and image manipulation of intelligent identification for facial features in gate control system

Zhifeng Pang, Jianke Li, Shuwang Chen

Proceedings Volume 6047, 604717 (2006) https://doi.org/10.1117/12.710880

KEYWORDS: Infrared imaging, Infrared radiation, Databases, Image processing, Visualization, Control systems, Thermography, System identification, Image visualization, Video

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Proceedings Article | 10 January 2005 Paper

The application of the UFPA in the detection of hot pipelines underground

Shuwang Chen, Mingshi Wang

Proceedings Volume 5640, (2005) https://doi.org/10.1117/12.569445

KEYWORDS: Sensors, Thermography, Infrared sensors, Infrared radiation, Infrared imaging, Temperature metrology, Infrared detectors, Soil science, Image processing, Optical amplifiers

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Showing 5 of 16 publications

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