Dr. Xiandong Leng Profile

Dr. Xiandong Leng

Sr. Optical System Engineer

SPIE Involvement:

Author

Publications (6)

Proceedings Article | 13 June 2023 Presentation + Paper

Feasibility of ultra-long range detection by the time-of-flight LiDAR

Xiandong Leng, Randy Li, Zach Wu, Alex Tseng, Jia Ge, Peng Wan, Yimin Li

Proceedings Volume 12540, 1254007 (2023) https://doi.org/10.1117/12.2666020

KEYWORDS: LIDAR, Point clouds, Autonomous vehicles, Target detection, Ranging

Read Abstract +

Proceedings Article | 6 March 2021 Presentation

Acoustic resolution photoacoustic doppler flowmetry for assessment of patient rectal cancer blood perfusion

Sitai Kou, Xiandong Leng, Hongbo Luo, William Chapman, Matthew Mutch, Quing Zhu

Proceedings Volume 11642, 116420U (2021) https://doi.org/10.1117/12.2578882

KEYWORDS: Photoacoustic spectroscopy, Doppler effect, Acoustics, Tumors, Cancer, Blood, Tissues, Magnetic resonance imaging, Colorectal cancer, Velocimetry

Read Abstract +

Proceedings Article | 5 March 2021 Presentation

Assessing rectal cancer treatment response using photoacoustic microscopy: deep learning CNN outperforms supervised machine learning model

Xiandong Leng, Eghbal Amidi, K. M. Shihab Uddin, William Chapman, Hongbo Luo, Sitai Kou, Steve Hunt, Matthew Mutch, Quing Zhu

Proceedings Volume 11642, 116420S (2021) https://doi.org/10.1117/12.2578017

KEYWORDS: Cancer, Oncology, Neurons, In vivo imaging, Tissues, Surgery, Tumor growth modeling, Endoscopes, Ultrasonography, Tumors

Read Abstract +

Proceedings Article | 20 April 2020 Presentation

Co-registered ultrasound and acoustic-resolution photoacoustic endoscopy for rectal cancer imaging in a pilot patient study* (Conference Presentation)

Xiandong Leng, William Chapman, Hongbo Luo, Guang Yang, Matthew Mutch, Quing Zhu

Proceedings Volume 11240, 112401J (2020) https://doi.org/10.1117/12.2546498

KEYWORDS: Photoacoustic spectroscopy, Cancer, Ultrasonography, Endoscopy, Surgery, Endoscopes, Tumors, Rectum, Magnetic resonance imaging, Oncology

Read Abstract +

Proceedings Article | 27 February 2019 Paper

Ultrasound and acoustic resolution photoacoustic microscopy: a novel modality for surveilling human rectal cancer after therapy

Xiandong Leng, William Chapman, Sreyankar Nandy, Ruimin Chen, Qifa Zhou, Deyali Chatterjee, Matthew Mutch, Quing Zhu

Proceedings Volume 10878, 108783K (2019) https://doi.org/10.1117/12.2508725

KEYWORDS: Ultrasonography, Cancer, Tumors, Photoacoustic spectroscopy, Signal detection, Tissue optics, Acoustics, Tissues, Surgery, Blood vessels

Read Abstract +

Proceedings Article | 15 March 2018 Presentation

Endoscopic photoacoustic microscopy probe for human colorectal cancer imaging (Conference Presentation)

Xiandong Leng, Bin Rao, Quing Zhu

Proceedings Volume 10494, 1049419 (2018) https://doi.org/10.1117/12.2292016

KEYWORDS: Colorectal cancer, Colon, Endoscopy, Cancer, Photoacoustic microscopy, Photoacoustic spectroscopy, In vivo imaging, Ultrasonography, Imaging systems, Microscopes

Read Abstract +

Showing 5 of 6 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