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Person Re-identification Using Masked Keypoints

Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 10868)

Abstract

In this work, a method for person re-identification from surveillance videos is proposed. In this approach, person detection is based on moving objects from sequences of images, and on incorporating a feature extraction technique that can distinguish distinct persons according to their physical appearance by using masked images that reduce noise from the background. Our approach uses keypoints to build an image’s descriptor so that the best discriminative keypoints can be identified between different persons. Experiments using our masked re-identification method show significant improvements in the recognition rate when masked frames are used to reduce noise of the second plane.

Notes

Acknowledgements

This research was supported by FONDECYT (Chile) under grant number 1170002: “An effective Linguistically-motivated computational model for opinion retrieval in sentiment analysis tasks”.

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Copyright information

© Springer International Publishing AG, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Universidad Adolfo IbañezSantiagoChile

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