Mr. Songtao Fan Profile

Songtao Fan

at Institute of Semiconductors CAS

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 18 December 2023 Paper

Laser voice acquisition method for moving target based on variational mode decomposition

Xinxue Dai, Songtao Fan, Yan Zhou

Proceedings Volume 12963, 129631J (2023) https://doi.org/10.1117/12.3007884

KEYWORDS: Modal decomposition, Target acquisition, Vibration, Laser applications, Laser frequency, Demodulation, Signal processing, Printing, Laser optics, Interference (communication)

Read Abstract +

Proceedings Article | 19 November 2019 Paper

3D NIR laser night vision based on gated range-intensity correlation imaging

Xinwei Wang, Liang Sun, Xin Zhong, Pingshun Lei, Han Dong, Songtao Fan, Jianan Chen, Yuqing Yang, Jun He, Yan Zhou, Pan Huang, Maozhong Li

Proceedings Volume 11182, 111820I (2019) https://doi.org/10.1117/12.2537121

KEYWORDS: 3D image processing, 3D acquisition, Target detection, Near infrared, Night vision, Stereoscopy, Pulsed laser operation, Gated imaging, Imaging systems, Night vision systems

Read Abstract +

Proceedings Article | 12 January 2018 Paper

Moving target detection in flash mode against stroboscopic mode by active range-gated laser imaging

Xuanyu Zhang, Xinwei Wang, Liang Sun, Songtao Fan, Pingshun Lei, Yan Zhou, Yuliang Liu

Proceedings Volume 10620, 106201M (2018) https://doi.org/10.1117/12.2295510

KEYWORDS: Signal to noise ratio, Laser imaging, Imaging systems, Target detection, Image quality

Read Abstract +

Proceedings Article | 12 January 2018 Paper

3D super resolution range-gated imaging for canopy reconstruction and measurement

Hantao Huang, Xinwei Wang, Liang Sun, Pingshun Lei, Songtao Fan, Yan Zhou

Proceedings Volume 10620, 106201J (2018) https://doi.org/10.1117/12.2295295

KEYWORDS: 3D image processing, 3D metrology, Pulsed laser operation, Super resolution, Cameras, 3D acquisition, Imaging systems, Reconstruction algorithms, 3D modeling, Image processing

Read Abstract +

Proceedings Article | 31 October 2016 Paper

Underwater three-dimensional range-gated laser imaging based on triangular-range-intensity profile spatial-correlation method

Xinwei Wang, Xiaoquan Liu, Pengdao Ren, Liang Sun, Songtao Fan, Pingshun Lei, Yan Zhou

Proceedings Volume 10020, 1002006 (2016) https://doi.org/10.1117/12.2246449

KEYWORDS: 3D image processing, Underwater imaging, Stereoscopy, 3D acquisition, Image resolution, Laser imaging, Pulsed laser operation, Imaging systems, Spatial resolution, Reconstruction algorithms

Read Abstract +

Proceedings Article | 21 October 2016 Presentation + Paper

Range intensity coding under triangular and trapezoidal correlation algorithms for 3D super-resolution range gated imaging

Xinwei Wang, Liang Sun, Pingshun Lei, Pengdao Ren, Songtao Fan, Zhou Yan

Proceedings Volume 9988, 99880U (2016) https://doi.org/10.1117/12.2241638

KEYWORDS: Image compression, 3D image processing, Algorithm development, Stereoscopy, Detection and tracking algorithms, Super resolution, 3D modeling, Image resolution, Reconstruction algorithms, Pulsed laser operation

Read Abstract +

Proceedings Article | 5 August 2015 Paper

Spatial difference shaping to improve range resolution in 3D super resolution range gated imaging

Xinwei Wang, Yinan Cao, Dezhen Lu, Xiaoquan Liu, Songtao Fan, Yan Zhou, Youfu Li

Proceedings Volume 9622, 962202 (2015) https://doi.org/10.1117/12.2184677

KEYWORDS: Image filtering, Pulsed laser operation, Optical filters, 3D image processing, Head, Super resolution, Spatial resolution, Image resolution, Stereoscopy, Algorithm development

Read Abstract +

Proceedings Article | 9 December 2014 Paper

Three-dimensional range-gated flash LIDAR for land surface remote sensing

Xinwei Wang, Yinan Cao, Wei Cui, Xiaoquan Liu, Songtao Fan, Yan Zhou, Youfu Li

Proceedings Volume 9260, 92604L (2014) https://doi.org/10.1117/12.2074906

KEYWORDS: 3D image processing, LIDAR, Pulsed laser operation, Stereoscopy, Modulation, 3D acquisition, Image resolution, Super resolution, Remote sensing, Detection and tracking algorithms

Read Abstract +

Proceedings Article | 11 November 2014 Paper

Real-time remote three-dimensional superresolution range-gated imaging based on inter-frame correlation

Xinwei Wang, Yinan Cao, Wei Cui, Xiaoquan Liu, Songtao Fan, Dezhen Lu, Yan Zhou, Youfu Li

Proceedings Volume 9273, 927327 (2014) https://doi.org/10.1117/12.2074716

KEYWORDS: 3D image processing, Stereoscopy, Super resolution, Image sensors, Image compression, Pulsed laser operation, Image resolution, Detection and tracking algorithms, Computer simulations, 3D image reconstruction

Read Abstract +

Proceedings Article | 19 September 2013 Paper

High delay precision based on dynamic phase-shift for range-gated laser imaging technology

Wei Cui, Song-tao Fan, Xin-wei Wang, Yan Zhou

Proceedings Volume 8905, 89051I (2013) https://doi.org/10.1117/12.2034300

KEYWORDS: Clocks, Pulsed laser operation, Field programmable gate arrays, Laser applications, Laser imaging, Imaging systems, Control systems, Image resolution, Cameras, Phase shifts

Read Abstract +

Proceedings Article | 20 August 2011 Paper

Surveillance photonic fence based on active range-gated imaging for night intrusion detection

Xinwei Wang, Yan Zhou, Jun He, Songtao Fan, Yuliang Liu

Proceedings Volume 8192, 819218 (2011) https://doi.org/10.1117/12.899643

KEYWORDS: Surveillance, Pulsed laser operation, Computer intrusion detection, Cameras, Image processing, Head, Imaging systems, Infrared sensors, Sensors, 3D image processing

Read Abstract +

Proceedings Article | 20 August 2011 Paper

Picosecond timing synchronization control signal for 3D range-gated imaging

Jinbao Yang, Yan Zhou, Songtao Fan, Xinwei Wang

Proceedings Volume 8192, 81920O (2011) https://doi.org/10.1117/12.898941

KEYWORDS: Picosecond phenomena, Field programmable gate arrays, 3D image processing, Stereoscopy, Signal generators, Data transmission, Phase shifts, Control systems, Pulsed laser operation, 3D acquisition

Read Abstract +

Proceedings Article | 27 January 2011 Paper

Flash trajectory imaging of target 3D motion

Xinwei Wang, Yan Zhou, Songtao Fan, Jun He, Yuliang Liu

Proceedings Volume 7864, 786409 (2011) https://doi.org/10.1117/12.872261

KEYWORDS: Pulsed laser operation, 3D acquisition, 3D image processing, Cameras, Imaging systems, Target detection, Charge-coupled devices, Motion measurement, Stereoscopy, Image processing

Read Abstract +

Proceedings Article | 4 January 2008 Paper

Accurate vibration detection of a rough surface

Hualin Zeng, Yan Zhou, Songtao Fan, Jun He

Proceedings Volume 6831, 683118 (2008) https://doi.org/10.1117/12.757367

KEYWORDS: Modulation, Interferometers, Signal processing, Semiconductor lasers, Signal detection, Interferometry, Distance measurement, Environmental sensing, Photodiodes, Optical alignment

Read Abstract +

Proceedings Article | 17 January 2005 Paper

The development of 622-Mbits/s free-space laser communication system

Yan Zhou, Fuzeng Xie, Xuejun Yan, Songtao Fan, Fang Zuo

Proceedings Volume 5644, (2005) https://doi.org/10.1117/12.572691

KEYWORDS: Telecommunications, Free space optical communications, Laser systems engineering, Free space optics, Sensors, Semiconductor lasers, Fiber optic gyroscopes, Phased array optics, Signal detection, Optical communications

Read Abstract +

Showing 5 of 15 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