zhu_unsupervised_2018: Unsupervised Event-based Learning of Optical Flow, Depth, and Egomotion
Unsupervised Event-based Learning of Optical Flow, Depth, and Egomotion
Contributions
The authors propose a new input representation that captures the spatiotemporal distribution of events, and a set of unsupervised loss functions that allows for learning of motion information only from the event stream.
Input Representation
Given a set of
where
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