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Deep Learning for Vanishing Point Detection Using an Inverse Gnomonic Projection

  • Florian Kluger
  • , Hanno Ackermann
  • , Michael Ying Yang
  • , Bodo Rosenhahn

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Academic › peer-review

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Abstract

We present a novel approach for vanishing point detection from uncalibrated monocular images. In contrast to state-of-the-art, we make no a priori assumptions about the observed scene. Our method is based on a convolutional neural network (CNN) which does not use natural images, but a Gaussian sphere representation arising from an inverse gnomonic projection of lines detected in an image. This allows us to rely on synthetic data for training, eliminating the need for labelled images. Our method achieves competitive performance on three horizon estimation benchmark datasets. We further highlight some additional use cases for which our vanishing point detection algorithm can be used.
Original languageEnglish
Title of host publicationPattern recognition : Proceedings of the 39th German Conference, GCPR 2017, Basel, Switzerland, 12-15 September, 2017
PublisherSpringer
Pages17-28
DOIs
Publication statusPublished - 15 Aug 2017
Event39th German Conference on Pattern Recognition, GCPR 2017 - Basel, Switzerland
Duration: 12 Sept 2017 → 15 Sept 2017
Conference number: 39

Publication series

NameLecture Notes in Computer Science
Volume10496

Conference

Conference39th German Conference on Pattern Recognition, GCPR 2017
Abbreviated titleGCPR 2017
Country/TerritorySwitzerland
CityBasel
Period12/09/17 → 15/09/17

Keywords

  • 2025 OA procedure

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