Matthew Tivnan

According to our database, Matthew Tivnan authored at least 6 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of three.

2024

Conditional Score-Based Diffusion Model for Cortical Thickness Trajectory Prediction.

Qing Xiao, Siyeop Yoon, Hui Ren, Matthew Tivnan, Lichao Sun, Quanzheng Li, Tianming Liu, Yu Zhang, Xiang Li

CoRR, 2024

Implicit Image-to-Image Schrodinger Bridge for CT Super-Resolution and Denoising.

Yuang Wang, Siyeop Yoon, Pengfei Jin, Matthew Tivnan, Zhennong Chen, Rui Hu, Li Zhang, Zhiqiang Chen, Quanzheng Li, Dufan Wu

CoRR, 2024

2023

Diffusion Posterior Sampling for Nonlinear CT Reconstruction.

Shudong Li, Matthew Tivnan, Yuan Shen, J. Webster Stayman

CoRR, 2023

How to Trust Your Diffusion Model: A Convex Optimization Approach to Conformal Risk Control.

Jacopo Teneggi, Matthew Tivnan, J. Webster Stayman, Jeremias Sulam

Proceedings of the International Conference on Machine Learning, 2023

2022

Design Optimization of Spatial-Spectral Filters for Cone-Beam CT Material Decomposition.

Matthew Tivnan, Wenying Wang, Grace J. Gang, J. Webster Stayman

IEEE Trans. Medical Imaging, 2022

2015

High Frequency Sampling of TTL Pulses on a Raspberry Pi for Diffuse Correlation Spectroscopy Applications.

Matthew Tivnan, Rajan Gurjar, David E. Wolf, Karthik Vishwanath

Sensors, 2015