Maarja Kruusmaa

About

Maarja Kruusmaa is a pioneering roboticist whose research sits at the intersection of biomimetic underwater robotics, flow sensing, and autonomous navigation. Best known for her groundbreaking work on artificial lateral line systems — sensory arrays inspired by the pressure-sensitive organs fish use to perceive water flow — Kruusmaa has fundamentally advanced how underwater robots perceive and respond to their fluid environment. Her highly cited studies on flow-relative control (130 citations) and hydrodynamic pressure sensing (119 citations) demonstrated that robots could navigate using flow cues much as aquatic animals do, enabling rheotactic behaviors previously unseen in engineered systems. Her FILOSE project produced a landmark biologically inspired robotic fish (74 citations), while her contributions to the EU-funded ARROWS project (75 citations) showed how low-cost autonomous underwater vehicles could revolutionize underwater archaeological exploration. Beyond marine robotics, Kruusmaa has made notable contributions to surgical robotics and case-based reasoning for dynamic navigation. With a body of work spanning biomechanical modeling, sensor fusion for diver tracking, and multi-fin robot motion control, her research has profoundly shaped modern underwater robotics, earning hundreds of citations and establishing her as a leading voice in bio-inspired autonomous systems.

Research Focus

Key Achievements

Top Papers

1. 1
   Flow-relative control of an underwater robot

   130 citations · 2013
2. 2
   Hydrodynamic pressure sensing with an artificial lateral line in steady and unsteady flows

   119 citations · 2012
3. 3
   The ARROWS project: adapting and developing robotics technologies for underwater archaeology

   75 citations · 2015
4. 4
   FILOSE for Svenning: A Flow Sensing Bioinspired Robot

   74 citations · 2014
5. 5
   Modelling of a biologically inspired robotic fish driven by compliant parts

   55 citations · 2014
6. 6
   Development of a Cognitive Robotic System for Simple Surgical Tasks

   53 citations · 2015
7. 7
   Against the flow: A Braitenberg controller for a fish robot

   50 citations · 2012
8. 8
   Global Navigation in Dynamic Environments Using Case-Based Reasoning

   47 citations · 2003
9. 9
   Motion Control of a Hovering Biomimetic Four-Fin Underwater Robot

   38 citations · 2017
10. 10
    Diver tracking in open waters: A low‐cost approach based on visual and acoustic sensor fusion

    38 citations · 2020

Key Collaborators

Contact & Links