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Cited by 189

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Combining Appearance and Structure from Motion Features for Road Scene Understanding

Sturgess, Paul, Alahari, Karteek, Ladicky, Lubor, Torr, Philip H. S.·2009·Procedings of the British Machine Vision Conference 2009

Abstract

In this paper we present a framework for pixel-wise object segmentation of road scenes that combines motion and appearance features. It is designed to handle street-level imagery such as that on Google Street View and Microsoft Bing Maps. We formulate the problem in a CRF framework in order to probabilistically model the label likelihoods and the a priori knowledge. An extended set of appearance-based features is used, which consists of textons, colour, location and HOG descriptors. A novel boosting approach is then applied to combine the motion and appearance-based features. We also incorporate higher order potentials in our CRF model, which produce segmentations with precise object boundaries. We evaluate our method both quantitatively and qualitatively on the challenging Cambridge-driving Labeled Video dataset. Our approach shows an overall recognition accuracy of 84 % compared to the state-of-the-art accuracy of 69%.

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Metadata

Authors
Sturgess, P., Alahari, K., Ladicky, L., & Torr, P. H. S.
Venue
Procedings of the British Machine Vision Conference 2009
Published
2009
Pages
62.1-62.11
OpenAlex
W4244914727
Cited by
189
References
4
FWCI
7.36
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: Combining Appearance and Structure from Motion Features for Road Scene Understanding. https://app.cochat.ai/papers/10.5244/c.23.62
The paper
Sturgess, P., Alahari, K., Ladicky, L., & Torr, P. H. S. (2009). Combining Appearance and Structure from Motion Features for Road Scene Understanding. Procedings of the British Machine Vision Conference 2009. https://doi.org/10.5244/c.23.62

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.