Papers › An Uncertainty Estimation Framework for Probabilistic Object Detection

An Uncertainty Estimation Framework for Probabilistic Object Detection

28 Jun 2021arXiv:2106.15007archive 2025-07-28

Zongyao Lyu, Nolan B. Gutierrez, William J. Beksi

In this paper, we introduce a new technique that combines two popular methods to estimate uncertainty in object detection. Quantifying uncertainty is critical in real-world robotic applications. Traditional detection models can be ambiguous even when they provide a high-probability output. Robot actions based on high-confidence, yet unreliable predictions, may result in serious repercussions. Our framework employs deep ensembles and Monte Carlo dropout for approximating predictive uncertainty, and it improves upon the uncertainty estimation quality of the baseline method. The proposed approach is evaluated on publicly available synthetic image datasets captured from sequences of video.

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robotic-vision-lab/Deep-Ensembles-For-Probabilistic-Object-Detection officialmentioned in papermentioned on GitHubpytorch report

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ObjectObject Detectionobject-detection

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Deep EnsemblesDropoutMonte Carlo Dropout

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