FIT’s Madhur Tiwari is working with a New Hampshire company to design an algorithm that will use machine learning to estimate 3D models of unknown objects – such as a spacecraft or debris –using only a few photos. The tool will be designed to bridge the information gap for someone that can see part of an object while the rest is hidden or obstructed.

The first phase of the project focused on feasibility. This second phase focuses on solidifying the algorithm while testing a simulated spacecraft under realistic space conditions in the lab. The algorithm must be efficient enough to run from space and to run on limited hardware. “We’re seeing an exponential increase in space debris,” says Tiwari. “We can characterize this debris or space object and then eventually do something with it.

• Madhur Tiwari