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Fully Self-Supervised Class Awareness in Dense Object Descriptors

Hadjivelichkov, D; Kanoulas, D; (2021) Fully Self-Supervised Class Awareness in Dense Object Descriptors. In: Proceedings of the 5th Conference on Robot Learning. (pp. pp. 1522-1531). PMLR: London, UK. Green open access

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Abstract

We address the problem of inferring self-supervised dense semantic correspondences between objects in multi-object scenes. The method introduces learning of class-aware dense object descriptors by providing either unsupervised discrete labels or confidence in object similarities. We quantitatively and qualitatively show that the introduced method outperforms previous techniques with more robust pixel-to-pixel matches. An example robotic application is also shown - grasping of objects in clutter based on corresponding points.

Type: Proceedings paper
Title: Fully Self-Supervised Class Awareness in Dense Object Descriptors
Event: 2021 Conference on Robot Learning (CoRL)
Location: London, UK
Dates: 08 November 2021 - 11 September 2021
Open access status: An open access version is available from UCL Discovery
Publisher version: https://proceedings.mlr.press/v164/hadjivelichkov2...
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Computer Science
URI: https://discovery.ucl.ac.uk/id/eprint/10135216
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