Chamith S. Rajapakse

According to our database, Chamith S. Rajapakse authored at least 8 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

SAM3D: Zero-Shot Semi-Automatic Segmentation in 3D Medical Images with the Segment Anything Model.

Trevor J. Chan, Aarush Sahni, Jie Li, Alisha Luthra, Amy Fang, Alison M. Pouch, Chamith S. Rajapakse

CoRR, 2024

Learning the Domain Specific Inverse Nufft for Accelerated Spiral MRI Using Diffusion Models.

Trevor J. Chan, Chamith S. Rajapakse

Proceedings of the IEEE International Symposium on Biomedical Imaging, 2024

2022

Bone and bone marrow segmentation from hip 3T magnetic resonance imaging by using local salient anatomy structure to guide deep learning-based object localization and delineation.

Yubing Tong, Zihan Huang, Jayaram K. Udupa, Leihui Tong, Brandon C. Jones, Gregory Chang, Drew A. Torigian, Chamith S. Rajapakse

Proceedings of the Medical Imaging 2022: Image-Guided Procedures, 2022

2021

Lung parenchymal characterization via thoracic dynamic MRI in normal children and pediatric patients with TIS.

Yubing Tong, Jayaram K. Udupa, Joseph M. McDonough, Carina Lott, Caiyun Wu, Chamith S. Rajapakse, Jason B. Anari, Drew A. Torigian, Patrick J. Cahill

Proceedings of the Medical Imaging 2021: Image-Guided Procedures, 2021

Finite element modelling of trabecular bone microstructure using emerging CT images.

Indranil Guha, Chamith S. Rajapakse, Xiaoliu Zhang, Gregory Chang, Punam K. Saha

Proceedings of the Medical Imaging 2021: Biomedical Applications in Molecular, 2021

2019

Using FDG and NaF PET/CT imaging to investigate the relationship between inflammation and microcalcification in the aorta.

Thomas Auslander, Sofia Miguez, Alexandra Batzdorf, Olivia Sorci, Marie Lim, Brandon Jones, Michael Mayer, Poul Flemming Høilund-Carlsen, Abass Alavi, Chamith S. Rajapakse

Proceedings of the Medical Imaging 2019: Biomedical Applications in Molecular, 2019

2008

Efficient 3D rigid-body registration of micro-MR and micro-CT trabecular bone images.

Chamith S. Rajapakse, Jeremy F. Magland, Suzanne L. Wehrli, Henry Zhang, X. Sherry Liu, X. Edward Guo, Felix W. Wehrli

Proceedings of the Medical Imaging 2008: Image Processing, 2008

2007

Active index model: a unique approach for regional quantitative morphometry in longitudinal and cross-sectional studies.

Punam Kumar Saha, H. Zhang, Milan Sonka, Gary E. Christensen, Chamith S. Rajapakse

Proceedings of the Medical Imaging 2007: Image Processing, 2007