Projects per year
Personal profile
Personal profile
Dr. Pengjing Xu is a Senior Associate Professor of Practice at the School of AI and Advanced Computing, XJTLU Entrepreneur College in China. He obtained his Bachelors and Ph.D. degrees from the University of Science and Technology of China in 2001 and 2007, respectively. In addition, he holds a Senior Engineer certificate in artificial intelligence from Shanghai.Dr. Xu has extensive experience in academia, research, and technology transfer. He has worked at prestigious institutions such as the National Eye Institute (NEI) of National Institutes of Health (NIH) and the Ohio State University (OSU) in the USA, as well as the Ningbo Institute of Materials Technology and Engineering (NIMTE) of Chinese Academy of Sciences (CAS) and Shanghai Technology Development Ltd. Co. in China.Dr. Xus research is focused on the integration of neurophysiology and psychophysics with Artificial Intelligence to address the major research needs and gaps identified by the NEI Low Vision and Blindness Rehabilitation Panel. He aims to develop novel ophthalmic equipment and improve low-vision care in clinical practice through his research endeavors.Dr. Xus recent work has centered on a medical perimetry project, where he led the research and development effort to create a Bayesian Adaptive Multimodule Coordinate Algorithm (BAMCA). This algorithm has been demonstrated to provide an accurate, precise, and efficient mapping of the visual field in patients with various eye conditions, including glaucoma, diabetic retinopathy, early cataract, and age-related macular degeneration. Furthermore, the BAMCA has enabled the identification of core metrics of other functional visions, such as visual acuity and contrast sensitivity, and addressed technological challenges. Dr. Xu has also integrated the BAMCA with eye tracking and OCT devices to enhance its effectiveness in eye clinics.
Awards and honours
Shanghai Pujiang Talent Award 2021
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
PhD, University of Science and Technology of China
Award Date: 1 Jul 2007
Bachelor, University of Science and Technology of China
Award Date: 1 Jul 2001
Keywords
- RE Ophthalmology
- Visual Acuity
- Contrast Sensitivity
- Perimetry
- Visual-field map
- RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry
- Psychometric Function
- Glaucoma
- Age-related macular degeneration
Person Types
- Staff
Fingerprint
Collaborations and top research areas from the last five years
Projects
- 2 Active
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Using Thermodynamic Models to Study Statistical Structural Characteristics of Complex Networks
1/07/24 → 1/07/26
Project: Governmental Research Project
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Diversity-oriented Contrastive Learning for RGB-T Scene Parsing
Liu, H., Ren, G., Dai, T., Zhang, D., Xu, P., Zhang, W. & Hu, B., 30 May 2024, Proceedings - 2023 2nd International Conference on Sensing, Measurement, Communication and Internet of Things Technologies, SMC-IoT 2023. Institute of Electrical and Electronics Engineers Inc., p. 155-160 6 p. (International Conference on Sensing, Measurement, Communication and Internet of Things Technologies (SMC-IoT)).Research output: Chapter in Book or Report/Conference proceeding › Conference Proceeding › peer-review
2 Citations (Scopus) -
Measure the Psychometric Functions of Deep Learning Models in Encrypted Image Recognition Tasks
Yao, Y. & Xu, P., Aug 2024, (Accepted/In press) In: ACM International Conference Proceedings Series. 15 p., QNYVU3DSKK.Research output: Contribution to journal › Conference article › peer-review
Open AccessFile14 Downloads (Pure) -
Separating Deficits: First-Order vs. Second-Order Temporal Perception in Anisometropic Amblyopia
Xu, P., Qiu, Z., Zhang, D. & Zhang, P., Jul 2024, (Submitted) In: Asian Journal of Surgery. 21 p.Research output: Contribution to journal › Article › peer-review
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First-order underlie second-order loss in temporal perception of anisometropic amblyope
Zhang, P., Wu, D., Qiu, Z. & Xu, P., 30 Apr 2023, (Submitted) In: PLoS ONE.Research output: Contribution to journal › Article › peer-review
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Mapping visual field with Bayesian-adaptive eye-tracking qVFM method
Xu, P., Yu, D., Lesmes, L. A. & Lu, Z. L., 2023, (In preparation) In: Journal of Vision.Research output: Contribution to journal › Article › peer-review
Activities
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CyberC 2023: The International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery
Pengjing Xu (Participant)
2 Nov 2024 → 4 Nov 2024Activity: Participating in or organising an event › Participating in an event e.g. a conference, workshop, …
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Research on AI Enhanced Visual Contrast Sensitivity Function Measurement
Pengjing Xu (Supervisor)
Jun 2024 → Aug 2024Activity: Supervision › Completed SURF Project
File -
Pattern Recognition (Journal)
Pengjing Xu (Reviewer)
Nov 2023 → Jan 2024Activity: Peer-review and editorial work of publications › Publication Peer-review
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First-order underlie second-order loss in temporal perception of anisometropic amblyope
Pengjing Xu (Speaker)
Jul 2023Activity: Talk or presentation › Invited talk