Student Talk: Embodied Representation: Robotics Without a Ruler

Join us for an insightful student talk on Embodied Visuomotor Representation by Levi Burner. Discover how we can embody the sense of distance/scale in a robot through its actions! and not rely on its calibration.

Student Talk: Embodied Representation: Robotics without a Ruler

Imagine sitting at your desk, looking at objects on it. You do not know their exact distances from your eye in meters, but you can immediately reach out and touch them. Instead of an externally defined unit, your sense of distance is tied to your action’s embodiment. In contrast, conventional robotics relies on precise calibration to external units, with which vision and control processes communicate. We introduce Embodied Visuomotor Representation [1], a methodology for inferring distance in a unit implied by action. With it, a robot without knowledge of its size, environmental scale, or strength can quickly learn to touch and clear obstacles within seconds of operation. Likewise, in simulation, an agent without knowledge of its mass or strength can successfully jump across a gap of unknown size after a few test oscillations. These behaviors mirror natural strategies observed in bees and gerbils, which also lack calibration in an external unit. We will also outline specific applications of the theory for tactile manipulation, and vision for a flapping robot.

Contents of the talk:
• Why use Embodied Representation?
• History of internal feedback
• Main Works:
- Embodied Feedback
- Embodied Visuomotor Representation
• Inspired works
- Internal Feedback for Tactile Manipulation
- Stable Vision for an Ornithopter

[1] https://www.nature.com/articles/s44182-025-00047-y

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Upcoming Student Talks

Student Talk: Embodied Representation: Robotics without a Ruler
Levi Burner
October 7, 2025
08:00 - 09:15 EST

About the Author

Levi Burner

Levi Burner

Learn more about Levi Burner, a valued contributor to Open Neuromorphic, focusing on Embodied Visuomotor Representation, where he explores how to impart the sense of distance/scale to the robots, without using any calibration.

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