/Arun Srivatsan Rangaprasad

Arun Srivatsan Rangaprasad

Portrait of Arun Srivatsan Rangaprasad
Postdoctoral Fellow
Office: 3220 Newell-Simon Hall
Phone: (412) 268-3818
Personal Homepage
Associated Lab: Biorobotics Lab

Mailing Address
Displaying 19 Publications
A Real-time Augmented Reality Surgical System for Overlaying Stiffness Information
Nicolas Zevallos, Arun Srivatsan Rangaprasad, Hadi Salman, Lu Li, Jianing Qian, Saumya Saxena, Mengyun Xu, Kartik Patath and Howie Choset

Conference Paper, Proceedings of Robotics: Science and Systems, June, 2018
Probabilistic pose estimation using a Bingham distribution-based linear filter
Arun Srivatsan Rangaprasad, Mengyun Xu, Nicolas Zevallos and Howie Choset

Journal Article, International Journal of Robotics Research (IJRR), June, 2018
Trajectory-Optimized Sensing for Active Search of Tissue Abnormalities in Robotic Surgery
Hadi Salman, Elif Ayvali, Arun Srivatsan Rangaprasad, Yifei Ma, Nicolas Zevallos, Rashid Yasin, Long Wang, Nabil Simaan and Howie Choset

Conference Paper, Proceedings of the international conference on robotics and automation (ICRA), May, 2018
Probabilistic Approaches for Pose Estimation
Arun Srivatsan Rangaprasad

PhD Thesis, Tech. Report, CMU-RI-TR-18-24, May, 2018
A surgical system for automatic registration, stiffness mapping and dynamic image overlay
Nicolas Zevallos, Arun Srivatsan Rangaprasad, Hadi Salman, Lu Li, Jianing Qian, Saumya Saxena, Mengyun Xu, Kartik Patath and Howie Choset

Conference Paper, International Symposium on Medical Robotics, March, 2018
Sparse Point Registration
Arun Srivatsan Rangaprasad, Prasad Vagdargi and Howie Choset

Conference Paper, The International Symposium on Robotics Research (ISRR), December, 2017
Dynamic Texture Mapping of 3D models for Stiffness Map Visualization
Kartik Patath, Arun Srivatsan Rangaprasad, Nico Zevallos and Howie Choset

Conference Paper, IEEE IROS Workshop on Medical Imaging Robotics, September, 2017
Development of an Inexpensive Tri-axial Force Sensor for Minimally Invasive Surgery
Lu Li, Bocheng Yu, Chen Yang, Prasad Vagdargi, Arun Srivatsan Rangaprasad and Howie Choset

Conference Paper, 2017 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2017), September, 2017
Bingham Distribution-Based Linear Filter for Online Pose Estimation
Arun Srivatsan Rangaprasad, Mengyun Xu, Nicolas Zevallos and Howie Choset

Conference Paper, Robotics: Science and Systems, 2017, July, 2017
Multimodal Registration Using Stereo Imaging and Contact Sensing
Arun Srivatsan Rangaprasad, Prasad Vagdargi, Nicolas Zevallos and Howie Choset

Conference Paper, Robotics: Science and Systems, workshop on 'Revisiting Contact - Turning a Problem into a Solution', pp. 4, July, 2017
Probabilistic Approaches for Pose Estimation
Arun Srivatsan Rangaprasad

Tech. Report, CMU-RI-TR-17-41, Robotics Institute, Carnegie Mellon University, May, 2017
Multiple Start Branch and Prune Filtering Algorithm for Nonconvex Optimization
Arun Srivatsan Rangaprasad and Howie Choset

Conference Paper, The 12th International Workshop on The Algorithmic Foundations of Robotics, December, 2016
Simultaneous Registration and Stiffness mapping of a Flexible Environment using Stiffness and Geometric Prior
Arun Srivatsan Rangaprasad, Long Wang, Elif Ayvali, Nabil Simaan and Howie Choset

Conference Paper, The Hamlyn Symposium on Medical Robotics, 2016, June, 2016
Complementary Model Update: A Method for Simultaneous Registration and Stiffness Mapping in Flexible Environments
Arun Srivatsan Rangaprasad, Elif Ayvali, Long Wang, Rajarshi Roy, Nabil Simaan and Howie Choset

Conference Paper, 2016 IEEE International Conference on Robotics and Automation (ICRA), pp. 924-930, May, 2016
Using Bayesian Optimization to Guide Probing of a Flexible Environment for Simultaneous Registration and Stiffness Mapping
Elif Ayvali, Arun Srivatsan Rangaprasad, Long Wang, Rajarshi Roy, Nabil Simaan and Howie Choset

Tech. Report, arXiv preprint arXiv:1509.05830, Robotics Institute, Carnegie Mellon University, September, 2015
Using Lie algebra for shape estimation of medical snake robots
Arun Srivatsan Rangaprasad, Matthew J. Travers and Howie Choset

Conference Paper, IEEE/RSJ International Conference on Intelligent Robots and Systems, September, 2015
Registering Surgical Tool to a Soft Body using Mechanical Palpation
Arun Srivatsan Rangaprasad, Rajarshi Roy, Long Wang, Nabil Simaan and Howie Choset

Tech. Report, CMU-RI-TR-15-13, Robotics Institute, Carnegie Mellon University, June, 2015
Using Lie Algebra to Estimate the Shape of Medical Snake Robots
A. Rangaprasad, M. Travers and H. Choset

Conference Paper, International Conference on Intelligent Robots and Systems IROS), September, 2014
2018-10-01T14:54:39+00:00