Papers › Uncertainty in Real-Time Semantic Segmentation on Embedded Systems

Uncertainty in Real-Time Semantic Segmentation on Embedded Systems

20 Dec 2022arXiv:2301.01201archive 2025-07-28

Ethan Goan, Clinton Fookes

Application for semantic segmentation models in areas such as autonomous vehicles and human computer interaction require real-time predictive capabilities. The challenges of addressing real-time application is amplified by the need to operate on resource constrained hardware. Whilst development of real-time methods for these platforms has increased, these models are unable to sufficiently reason about uncertainty present when applied on embedded real-time systems. This paper addresses this by combining deep feature extraction from pre-trained models with Bayesian regression and moment propagation for uncertainty aware predictions. We demonstrate how the proposed method can yield meaningful epistemic uncertainty on embedded hardware in real-time whilst maintaining predictive performance.

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egstatsml/eu-seg officialmentioned in papermentioned on GitHubpytorch report
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Autonomous VehiclesReal-Time Semantic SegmentationSemantic Segmentationregression

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