Dr. Xinyang Liu Profile

Dr. Xinyang Liu

Staff Scientist at Children's National Hospital

SPIE Involvement:

Author

Area of Expertise:

image processing , image segmentation , electromagnetic tracking , camera calibration , augmented reality , image fusion

Publications (6)

Proceedings Article | 7 April 2023 Presentation + Paper

From adult to pediatric: deep learning-based automatic segmentation of rare pediatric brain tumors

Xinyang Liu, Erin Bonner, Zhifan Jiang, Holger Roth, Roger Packer, Miriam Bornhorst, Marius George Linguraru

Proceedings Volume 12465, 1246505 (2023) https://doi.org/10.1117/12.2654245

KEYWORDS: Tumors, Image segmentation, Brain, Magnetic resonance imaging, Cross validation

Read Abstract +

SPIE Journal Paper | 3 February 2021 Open Access

Hybrid electromagnetic-ArUco tracking of laparoscopic ultrasound transducer in laparoscopic video

Xinyang Liu, William Plishker, Raj Shekhar

JMI, Vol. 8, Issue 01, 015001, (February 2021) https://doi.org/10.1117/12.10.1117/1.JMI.8.1.015001

KEYWORDS: Laparoscopy, Cameras, Transducers, Video, Ultrasonography, Zoom lenses, Detection and tracking algorithms, Sensors, Imaging systems, Augmented reality

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 8 March 2019 Paper

Segmentation of surgical instruments in laparoscopic videos: training dataset generation and deep-learning-based framework

Eung-Joo Lee, William Plishker, Xinyang Liu, Timothy Kane, Shuvra Bhattacharyya, Raj Shekhar

Proceedings Volume 10951, 109511T (2019) https://doi.org/10.1117/12.2512994

KEYWORDS: Image segmentation, Laparoscopy, Binary data, Video, Neural networks, Magnetic resonance imaging, Data modeling, Instrument modeling, Robotics, Image processing

Read Abstract +

SPIE Journal Paper | 10 October 2016

Laparoscopic stereoscopic augmented reality: toward a clinically viable electromagnetic tracking solution

Xinyang Liu, Sukryool Kang, William Plishker, George Zaki, Timothy Kane, Raj Shekhar

JMI, Vol. 3, Issue 04, 045001, (October 2016) https://doi.org/10.1117/12.10.1117/1.JMI.3.4.045001

KEYWORDS: Laparoscopy, Sensors, Calibration, Visualization, Ultrasonography, Video, Electromagnetism, Imaging systems, Optical tracking, Cameras

Read Abstract +

Proceedings Article | 18 March 2015 Paper

Application of single-image camera calibration for ultrasound augmented laparoscopic visualization

Xinyang Liu, He Su, Sukryool Kang, Timothy Kane, Raj Shekhar

Proceedings Volume 9415, 94151T (2015) https://doi.org/10.1117/12.2082194

KEYWORDS: Calibration, Cameras, Laparoscopy, Distortion, Visualization, Optical tracking, Corner detection, Ultrasonography, Imaging systems, Autoregressive models

Read Abstract +

Proceedings Article | 15 March 2013 Paper

Automatic probe artifact detection in MRI-guided cryoablation

Xinyang Liu, Kemal Tuncali, William Wells, Gary Zientara

Proceedings Volume 8671, 86712E (2013) https://doi.org/10.1117/12.2008530

KEYWORDS: Magnetic resonance imaging, 3D image processing, Kidney, Image segmentation, Algorithm development, 3D imaging standards, Hough transforms, Detection and tracking algorithms, Tumors, Binary data

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