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Cited by 552

The DOI matches its Crossref record; 36 of the 36 references it cites were found in a registry or an index.

Learning to Find Good Correspondences

Open access
Yi, Kwang Moo, Trulls, Eduard, Ono, Yuki, Lepetit, Vincent, Salzmann, Mathieu, Fua, Pascal·2018·2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition

Abstract

We develop a deep architecture to learn to find good correspondences for wide-baseline stereo. Given a set of putative sparse matches and the camera intrinsics, we train our network in an end-to-end fashion to label the correspondences as inliers or outliers, while simultaneously using them to recover the relative pose, as encoded by the essential matrix. Our architecture is based on a multi-layer perceptron operating on pixel coordinates rather than directly on the image, and is thus simple and small. We introduce a novel normalization technique, called Context Normalization, which allows us to process each data point separately while embedding global information in it, and also makes the network invariant to the order of the correspondences. Our experiments on multiple challenging datasets demonstrate that our method is able to drastically improve the state of the art with little training data.

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Metadata

Authors
Yi, K. M., Trulls, E., Ono, Y., Lepetit, V., Salzmann, M., & Fua, P.
Venue
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition
Publisher
IEEE
Published
2018-06
Pages
2666-2674
ISSN
1063-6919 (ISSN-L)
OpenAlex
W2768360176
Cited by
552
References
36
FWCI
16.23
Type
conference paper
Language
en
Open access
green

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CoChat. (2026). Citation check: Learning to Find Good Correspondences. https://app.cochat.ai/papers/10.1109/cvpr.2018.00282
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Yi, K. M., Trulls, E., Ono, Y., Lepetit, V., Salzmann, M., & Fua, P. (2018). Learning to Find Good Correspondences. 2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition. https://doi.org/10.1109/cvpr.2018.00282

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