Richard Qiu, PhD, DABR

Research Program

Discovery and Developmental Therapeutics
Phone Number

404-778-3535
Email Address

lei.qiu@emory.edu

Biography

Dr. Richard Qiu is an assistant professor of medical physics in the Department of Radiation Oncology at Emory University School of Medicine. Dr. Qiu is a member of the Discovery and Developmental Therapeutics Program at Winship Cancer Institute.

Education

Dr. Qiu earned his Ph.D. in Physics from Case Western Reserve University in Cleveland, OH. He then pursued a postdoctoral fellowship in Mechanical Engineering at The Ohio State University in Columbus, OH. Afterward, he joined the Cleveland Clinic as a research fellow in Medical Physics, where he also completed his Medical Physics residency.

Titles & Roles

Assistant Professor, Division of Medical Physics, Department of Radiation Oncology

Emory University School of Medicine

Research

Dr. Richard Qiu's research focuses on advancing adaptive radiation therapy, particularly for lung, prostate, and head and neck cancers, by improving precision in dose calculations and image-guided techniques like cone-beam CT scans.

Publications

Title/Journal	Authors	Publication Date
MRI super-resolution reconstruction using efficient diffusion probabilistic model with residual shifting. Physics in medicine and biology	M Safari, S Wang, Z Eidex, Q Li, RLJ Qiu, EH Middlebrooks, DS Yu, X Yang	06/03/2025
A review of artificial intelligence in brachytherapy. Journal of applied clinical medical physics	J Chen, RLJ Qiu, T Wang, S Momin, X Yang	06/01/2025
Self-supervised adversarial diffusion models for fast MRI reconstruction. Medical physics	M Safari, Z Eidex, S Pan, RLJ Qiu, X Yang	06/01/2025
CT-guided CBCT Multi-Organ Segmentation Using a Multi-Channel Conditional Consistency Diffusion Model for Lung Cancer Radiotherapy. Biomedical physics & engineering express	X Chen, RLJ Qiu, S Pan, J Shelton, X Yang, AH Kesarwala	05/20/2025
MRI motion correction via efficient residual-guided denoising diffusion probabilistic models. ArXiv	M Safari, S Wang, Q Li, Z Eidex, RLJ Qiu, CW Chang, H Mao, X Yang	05/06/2025
Evaluation and failure analysis of four commercial deep learning-based autosegmentation software for abdominal organs at risk. Journal of applied clinical medical physics	M Fan, T Wang, Y Lei, PR Patel, S Dresser, BB Ghavidel, RLJ Qiu, J Zhou, K Luca, O Kayode, JD Bradley, X Yang, J Roper	04/01/2025
T1-contrast enhanced MRI generation from multi-parametric MRI for glioma patients with latent tumor conditioning. Medical physics	Z Eidex, M Safari, RLJ Qiu, DS Yu, HK Shu, H Mao, X Yang	04/01/2025
Unsupervised Bayesian generation of synthetic CT from CBCT using patient-specific score-based prior. Medical physics	J Peng, Y Gao, CW Chang, R Qiu, T Wang, A Kesarwala, K Yang, J Scott, D Yu, X Yang	04/01/2025
Triad: Vision Foundation Model for 3D Magnetic Resonance Imaging. Research square	S Wang, M Safari, Q Li, CW Chang, RL Qiu, J Roper, DS Yu, X Yang	03/10/2025
Automatic medical imaging segmentation via self-supervising large-scale convolutional neural networks. Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology	Y Li, JF Wynne, Y Wu, RLJ Qiu, S Tian, T Wang, PR Patel, DS Yu, X Yang	03/01/2025
A Physics-Informed Deep Learning Model for MRI Brain Motion Correction. ArXiv	M Safari, S Wang, Z Eidex, R Qiu, CW Chang, DS Yu, X Yang	02/13/2025
Advancing MRI Reconstruction: A Systematic Review of Deep Learning and Compressed Sensing Integration. ArXiv	M Safari, Z Eidex, CW Chang, RLJ Qiu, X Yang	02/01/2025
Cross-shaped windows transformer with self-supervised pretraining for clinically significant prostate cancer detection in bi-parametric MRI. Medical physics	Y Li, J Wynne, J Wang, RLJ Qiu, J Roper, S Pan, AB Jani, T Liu, PR Patel, H Mao, X Yang	02/01/2025
Deep learning based apparent diffusion coefficient map generation from multi-parametric MR images for patients with diffuse gliomas. Medical physics	Z Eidex, M Safari, J Wynne, RLJ Qiu, T Wang, D Viar-Hernandez, HK Shu, H Mao, X Yang	02/01/2025
Evaluating the Efficacy and Safety of Stereotactic Arrhythmia Radioablation in Ventricular Tachycardia: A Comprehensive Systematic Review and Meta-Analysis. ArXiv	KD Shah, CW Chang, S Tian, P Patel, R Qiu, J Roper, J Zhou, Z Tian, X Yang	01/31/2025
Exploration of an adaptive proton therapy strategy using CBCT with the concept of digital twins. Physics in medicine and biology	CW Chang, Z Tian, RLJ Qiu, H Scott Mcginnis, D Bohannon, P Patel, Y Wang, DS Yu, SA Patel, J Zhou, X Yang	01/17/2025
Machine learning in image-based outcome prediction after radiotherapy: A review. Journal of applied clinical medical physics	X Yuan, C Ma, M Hu, RLJ Qiu, E Salari, R Martini, X Yang	01/01/2025
Using a patient-specific diffusion model to generate CBCT-based synthetic CTs for CBCT-guided adaptive radiotherapy. Medical physics	X Chen, RLJ Qiu, T Wang, CW Chang, X Chen, JW Shelton, AH Kesarwala, X Yang	01/01/2025
Optimization-Based Image Reconstruction Regularized with Inter-Spectral Structural Similarity for Limited-Angle Dual-Energy Cone-Beam CT. ArXiv	J Peng, T Wang, H Xie, RLJ Qiu, CW Chang, J Roper, DS Yu, X Tang, X Yang	12/18/2024
CBCT-based synthetic CT image generation using a diffusion model for CBCT-guided lung radiotherapy. Medical physics	X Chen, RLJ Qiu, J Peng, JW Shelton, CW Chang, X Yang, AH Kesarwala	11/01/2024
Prediction of early recurrence of adult-type diffuse gliomas following radiotherapy using multi-modal magnetic resonance images. Medical physics	E Salari, X Chen, JF Wynne, RLJ Qiu, J Roper, HK Shu, X Yang	11/01/2024
CT-based synthetic iodine map generation using conditional denoising diffusion probabilistic model. Medical physics	Y Gao, H Xie, CW Chang, J Peng, S Pan, RLJ Qiu, T Wang, B Ghavidel, J Roper, J Zhou, X Yang	09/01/2024
CT-based synthetic contrast-enhanced dual-energy CT generation using conditional denoising diffusion probabilistic model. Physics in medicine and biology	Y Gao, RLJ Qiu, H Xie, CW Chang, T Wang, B Ghavidel, J Roper, J Zhou, X Yang	08/02/2024
Unsupervised Bayesian Generation of Synthetic CT from CBCT Using Patient-Specific Score-Based Prior. ArXiv	J Peng, Y Gao, CW Chang, R Qiu, T Wang, A Kesarwala, K Yang, J Scott, D Yu, X Yang	06/21/2024