Annika Thomas
Ph.D. Student @ Massachusetts Institute of Technology

Building 31, 235B
70 Vassar St
Cambridge, MA 02142
Hey! My name is Annika Thomas and I’m in my 4th year of pursing my Ph.D. at Massachusetts Institute of Technology where I work with Jonathan P. How in the Aerospace Controls Laboratory. Prior to joining MIT, I obtained a B.S. in Mathematics and Physics from The College of Idaho and a B.S. in Mechanical Engineering from Columbia University in the City of New York.
My primary research interests are centered around robotic perception in multi-agent systems. My research is driven by a desire to create environment representations that are both compact and context-rich, with the ultimate goal of creating a platform for autonomous systems to meaningfully understand and interact with the environment. Recently, my research has focused on these key areas:
- Perception and Localization: I am investigating ways to improve environment representations for autonomous agents to efficiently and compactly localize in open-set environments: SOS-Match (IROS 2024), ROMAN (IROS Long-Term Localization Workshop; arXiv preprint), PUMA (ICRA 2024), Object-Based Global Localization in Unstructured Environments (IROS 2023). I am one of the lead organizers of the MIT Perception and Localization Seminar.
- Autonomy in Space: I am interested in the applications of robust perception and mapping methods for applications in extreme environments, such as on the moon and Mars. I integrated multi-agent operations into a systems architecture for a long-duration simulation on the moon for our award-winning NASA RASC-AL concept MARTEMIS and am currently leading team to develop navigation and perception algorithms for the Lunar Autonomy Challenge. I was invited to speak about enabling collaborative perception on Mars at TEDxMIT and how robotics will enable construction on the moon at TEDxBoston.
I am also passionate about advocating for underrepresented minorities in STEM. I regularly give talks, mentor students, and engage in outreach initiatives to empower and support the next generation of women pursuing careers in science, technology, engineering, and mathematics.
news
Mar 03, 2025 | “Moon BRICCSS - Moon Blocks using Regolith ISRU for Corbeled Construction of Sustainable Shielding” presented at IEEE Aerospace in Big Sky, Montana |
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Feb 07, 2025 | Delivered a talk on Graph Theoretic Object-Based Localization in GPS-Denied Environments to the AirLab at the Robotics Institute at Carnegie Mellon University |
Jan 28, 2025 | Delivered the kenote address at the Women Innovators annual SheTech conference to over 500 attendees |
Dec 06, 2024 | Lectured on Gaussian Splatting to MIT, Harvard and Berklee “Designing Virtual Worlds” class |
Nov 25, 2024 | Our team was accepted to the Lunar Autonomy Challenge |
selected publications
- SOS-Match: Segmentation for Open-Set Robust Correspondence Search and Robot Localization in Unstructured EnvironmentsIn 2024 IEEE/RSJ international conference on intelligent robots and systems (IROS), 2024
- Global Localization in Unstructured Environments Using Semantic Object Maps Built from Various ViewpointsIn 2023 IEEE/RSJ international conference on intelligent robots and systems (IROS), 2023
- PUMA: Fully Decentralized Uncertainty-Aware Multiagent Trajectory Planner with Real-Time Image Segmentation-Based Frame AlignmentIn 2024 IEEE International Conference on Robotics and Automation (ICRA), 2024