Purnima Rajan

According to our database, Purnima Rajan authored at least 10 papers between 2009 and 2023.

Collaborative distances:

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

2023

In situ guidance for MRI interventions using projected feedback.

Pezhman Foroughi, Alican Demir, Martin Hoßbach, Purnima Rajan, Pavel Yarmolenko, Ranjith Vellody, Kevin Cleary, Karun Sharma

Int. J. Comput. Assist. Radiol. Surg., 2023

Evaluation of a perineal access device for MRI-guided prostate interventions.

Pezhman Foroughi, Purnima Rajan, Martin Hoßbach, Alican Demir, Jan Hämmelmann, Kenny Harlan, Aliza Mushtaq, Lance A. Mynderse, David A. Woodrum

Proceedings of the Medical Imaging 2023: Image-Guided Procedures, 2023

2019

Cox Processes for Counting by Detection.

Purnima Rajan, Yongming Ma, Bruno Jedynak

J. Math. Imaging Vis., 2019

2017

Bayesian Group Testing Under Sum Observations: A Parallelizable Two-Approximation for Entropy Loss.

Weidong Han, Purnima Rajan, Peter I. Frazier, Bruno M. Jedynak

IEEE Trans. Inf. Theory, 2017

2015

Rendering-based video-CT registration with physical constraints for image-guided endoscopic sinus surgery.

Yoshito Otake, Simon Léonard, Austin Reiter, Purnima Rajan, Jeffrey H. Siewerdsen, Gary L. Gallia, Masaru Ishii, Russell H. Taylor, Gregory D. Hager

Proceedings of the Medical Imaging 2015: Image-Guided Procedures, 2015

Bayesian Multiple Target Localization.

Purnima Rajan, Weidong Han, Raphael Sznitman, Peter I. Frazier, Bruno Jedynak

Proceedings of the 32nd International Conference on Machine Learning, 2015

Autonomous on-board Near Earth Object detection.

Purnima Rajan, Philippe Burlina, M. Chen, D. Edell, Bruno Jedynak, N. Mehta, Ayushi Sinha, Gregory D. Hager

Proceedings of the 2015 IEEE Applied Imagery Pattern Recognition Workshop, 2015

2009

A Meta Registration Framework for Lesion Matching.

Sharmishtaa Seshamani, Purnima Rajan, Rajesh Kumar, Hani Z. Girgis, Themos Dassopoulos, Gerard Mullin, Gregory D. Hager

Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009

Detecting Registration Failure.

Sharmishtaa Seshamani, Rajesh Kumar, Purnima Rajan, Srdan Bejakovic, Gerard Mullin, Themos Dassopoulos, Gregory D. Hager

Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009

Learning Disease Severity for Capsule Endoscopy Images.

Rajesh Kumar, Purnima Rajan, Srdan Bejakovic, Sharmishtaa Seshamani, Gerard Mullin, Themistocles Dassopoulos, Gregory D. Hager

Proceedings of the 2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, Boston, MA, USA, June 28, 2009