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Stefan Hein Bengtson

2 accepted papers

2021

Pose Estimation from RGB Images of Highly Symmetric Objects using a Novel Multi-Pose Loss and Differential Rendering

IROS 2021poster

We propose a novel multi-pose loss function to train a neural network for 6D pose estimation, using synthetic data and evaluating it on real images. Our loss is inspired by the VSD (Visible Surface Discrepancy) metric and relies on a differentiable renderer and CAD models. This novel multi-pose appr…

Cited by 6SourceScholar
2020

3D-ZeF: A 3D Zebrafish Tracking Benchmark Dataset

CVPR 2020poster

In this work we present a novel publicly available stereo based 3D RGB dataset for multi-object zebrafish tracking, called 3D-ZeF. Zebrafish is an increasingly popular model organism used for studying neurological disorders, drug addiction, and more. Behavioral analysis is often a critical part of s…

Cited by 65PDFScholar