Zhen Tian

22 papers B 2Journal 9Unranked 11
YearRankTypeTitle / Venue / Authors
2025 J jnl
A Large Convolutional Neural Network for Clinical Target and Multi-organ Segmentation in Gynecologic Brachytherapy with Multi-stage Learning.
CoRR
Mingzhe Hu, Yuan Gao, Yuheng Li, Ricahrd LJ Qiu, Chih-Wei Chang, Keyur D. Shah, Priyanka Kapoor, Beth Bradshaw, Yuan Shao, Justin Roper, Jill Remick, Zhen Tian, Xiaofeng Yang
2025 J jnl
An Efficient 3D Latent Diffusion Model for T1-contrast Enhanced MRI Generation.
CoRR
Zach Eidex, Mojtaba Safari, Jie Ding, Richard L. J. Qiu, Justin Roper, David S. Yu, Hui-Kuo Shu, Zhen Tian, Hui Mao, Xiaofeng Yang
2025 J jnl
CBCT Reconstruction Using Single X-Ray Projection With Cycle-Domain Geometry-Integrated Denoising Diffusion Probabilistic Models.
IEEE Trans. Medical Imaging
Shaoyan Pan, Junbo Peng, Yuan Gao, Shao-Yuan Lo, Tianyu Luan, Junyuan Li, Tonghe Wang, Chih-Wei Chang, Zhen Tian, Xiaofeng Yang
2025 J jnl
Efficient Vision Mamba for MRI Super-Resolution via Hybrid Selective Scanning.
CoRR
Mojtaba Safari, Shansong Wang, Vanessa Wildman, Mingzhe Hu, Zach Eidex, Chih-Wei Chang, Erik H. Middlebrooks, Richard L. J. Qiu, Pretesh Patel, Ashesh B. Jani, Hui Mao, Zhen Tian, Xiaofeng Yang
2025 J jnl
Limited-Angle CBCT Reconstruction via Geometry-Integrated Cycle-domain Denoising Diffusion Probabilistic Models.
CoRR
Yuan Gao, Shaoyan Pan, Mingzhe Hu, Huiqiao Xie, Jill Remick, Chih-Wei Chang, Justin Roper, Zhen Tian, Xiaofeng Yang
2025 — conf
Patient-Specific Deep Reinforcement Learning for Automatic Replanning in Head-and-Neck Cancer Proton Therapy.
MLHC
Malvern Madondo, Yuan Shao, Yingzi Liu, Jun Zhou, Xiaofeng Yang, Zhen Tian
2025 J jnl
Patient-Specific Deep Reinforcement Learning for Automatic Replanning in Head-and-Neck Cancer Proton Therapy.
CoRR
Malvern Madondo, Yuan Shao, Yingzi Liu, Jun Zhou, Xiaofeng Yang, Zhen Tian
2025 J jnl
Real-time volumetric CBCT reconstruction using surface and X-ray imaging for image-guided radiotherapy.
Medical Image Anal.
Shaoyan Pan, Vanessa Su, Junbo Peng, Junyuan Li, Yuan Gao, Chih-Wei Chang, Tonghe Wang, Zhen Tian, Xiaofeng Yang
2022 — conf
Automated CT segmentation for rapid assessment of anatomical variations in head-and-neck radiation therapy.
Image-Guided Procedures
Xianjin Dai, Yang Lei, Tonghe Wang, Zhen Tian, Jun Zhou, Mark McDonald, David S. Yu, Beth B. Ghavidel, Jeffrey D. Bradley, Tian Liu, Xiaofeng Yang
2022 — conf
Brain multi-parametric MRI tumor subregion segmentation via hierarchical substructural activation network.
Biomedical Applications in Molecular, Structural, and Functional Imaging
Yang Lei, Shadab Momin, Zhen Tian, Justin Roper, Jolinta Lin, Shannon Kahn, Hui-Kuo Shu, Jeffrey D. Bradley, Tian Liu, Xiaofeng Yang
2022 — conf
CVT-Vnet: a convolutional-transformer model for head and neck multi-organ segmentation.
Computer-Aided Diagnosis
Shaoyan Pan, Zhen Tian, Yang Lei, Tonghe Wang, Jun Zhou, Mark McDonald, Jeffrey D. Bradley, Tian Liu, Xiaofeng Yang
2022 — conf
Deep learning-based longitudinal CT registration for anatomy variation assessment during radiotherapy.
Computer-Aided Diagnosis
Yabo Fu, Yang Lei, Zhen Tian, Tonghe Wang, Xianjin Dai, Jun Zhou, Mark McDonald, Jeffrey D. Bradley, Tian Liu, Xiaofeng Yang
2022 B conf
Deep-learning-based markerless tumor localization using 2D KV/MV image.
Image Processing
Yang Lei, Zhen Tian, Richard L. J. Qiu, Tonghe Wang, Justin Roper, Kristin Higgins, Jeffrey D. Bradley, Tian Liu, Xiaofeng Yang
2022 — conf
Fast 3D imaging via deep learning for deep inspiration breath-hold lung radiotherapy.
Image-Guided Procedures
Yang Lei, Zhen Tian, Tonghe Wang, Marian Axente, Justin Roper, Kristin Higgins, Jeffrey D. Bradley, Tian Liu, Xiaofeng Yang
2022 J jnl
Landmark Tracking in Liver US images Using Cascade Convolutional Neural Networks with Long Short-Term Memory.
CoRR
Yupei Zhang, Xianjin Dai, Zhen Tian, Yang Lei, Jacob F. Wynne, Pretesh Patel, Yue Chen, Tian Liu, Xiaofeng Yang
2021 — conf
4D cone-beam CT deformable registration using unsupervised spatial transformation network.
Biomedical Applications in Molecular, Structural, and Functional Imaging
Tonghe Wang, Yang Lei, Zhen Tian, Matt Giles, Jeffrey D. Bradley, Walter J. Curran, Tian Liu, Xiaofeng Yang
2021 B conf
Deep learning-based 3D image generation using a single 2D projection image.
Image Processing
Yang Lei, Zhen Tian, Tonghe Wang, Justin Roper, Kristin Higgins, Jeffrey D. Bradley, Walter J. Curran, Tian Liu, Xiaofeng Yang
2021 — conf
Deep learning-based volumetric image generation from projection imaging for prostate radiotherapy.
Image-Guided Procedures
Xianjin Dai, Yang Lei, Zhen Tian, Tonghe Wang, Tian Liu, Walter J. Curran, Xiaofeng Yang
2021 — conf
Mask R-CNN-based tumor localization and segmentation in 4D Lung CT.
Biomedical Applications in Molecular, Structural, and Functional Imaging
Yang Lei, Zhen Tian, Tonghe Wang, Justin Roper, Kristin Higgins, Jeffrey D. Bradley, Walter J. Curran, Tian Liu, Xiaofeng Yang
2021 — conf
Ultrasound multi-needle detection using deep attention U-Net with TV regularizations.
Image-Guided Procedures
Yupei Zhang, Yang Lei, Xiuxiu He, Zhen Tian, Jiwoong Jason Jeong, Tonghe Wang, Qiulan Zeng, Ashesh B. Jani, Walter J. Curran, Pretesh Patel, Tian Liu, Xiaofeng Yang
2020 — conf
Automatic detection of brain metastases using 3D mask R-CNN for stereotactic radiosurgery.
Computer-Aided Diagnosis
Yang Lei, Zhen Tian, Shannon Kahn, Walter J. Curran, Tian Liu, Xiaofeng Yang
2020 J jnl
Multi-Needle Detection in 3D Ultrasound Images Using Unsupervised Order-Graph Regularized Sparse Dictionary Learning.
IEEE Trans. Medical Imaging
Yupei Zhang, Xiuxiu He, Zhen Tian, Jiwoong Jason Jeong, Yang Lei, Tonghe Wang, Qiulan Zeng, Ashesh B. Jani, Walter J. Curran, Pretesh Patel, Tian Liu, Xiaofeng Yang