Search Results for author: Jiexiong Tang

Found 4 papers, 3 papers with code

Neural Outlier Rejection for Self-Supervised Keypoint Learning

2 code implementations ICLR 2020 Jiexiong Tang, Hanme Kim, Vitor Guizilini, Sudeep Pillai, Rares Ambrus

By making the sampling of inlier-outlier sets from point-pair correspondences fully differentiable within the keypoint learning framework, we show that are able to simultaneously self-supervise keypoint description and improve keypoint matching.

Homography Estimation Keypoint Detection +1

GCNv2: Efficient Correspondence Prediction for Real-Time SLAM

3 code implementations28 Feb 2019 Jiexiong Tang, Ludvig Ericson, John Folkesson, Patric Jensfelt

In this paper, we present a deep learning-based network, GCNv2, for generation of keypoints and descriptors.

Computational Efficiency

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