Research on 3D human pose estimation using RGBD camera

Hui Tang, Qing Wang, Hong Chen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

13 Scopus citations

Abstract

To aim at the problem of many researchers have only focused on recovering 3D human body information from color images, which is not accurate, causing great ambiguity and slow. we propose a new method for 3D human pose estimation. We get color images and depth images through RGBD camera. we use convolutional neural networks for 2D human pose estimation to get joint points coordinates in color image and then map the returned results to corresponding depth image to obtain 3D joint points information. For 2D human pose estimation, we improve the accuracy of the stacked hourglass network using Faster-RCNN and residual structure Resnet50 as the human target extractor. During the mapping process, a sparse feature point matching method based on the SURF algorithm is used to determine the calibration parameters of color images and depth images.

Original languageEnglish
Title of host publicationICEIEC 2019 - Proceedings of 2019 IEEE 9th International Conference on Electronics Information and Emergency Communication
EditorsWenzheng Li, Guomin Zuo
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages538-541
Number of pages4
ISBN (Electronic)9781728111896
DOIs
StatePublished - Jul 2019
Externally publishedYes
Event9th IEEE International Conference on Electronics Information and Emergency Communication, ICEIEC 2019 - Beijing, China
Duration: 12 Jul 201914 Jul 2019

Publication series

NameICEIEC 2019 - Proceedings of 2019 IEEE 9th International Conference on Electronics Information and Emergency Communication

Conference

Conference9th IEEE International Conference on Electronics Information and Emergency Communication, ICEIEC 2019
Country/TerritoryChina
CityBeijing
Period12/07/1914/07/19

Keywords

  • calibration
  • coordinates match
  • Faster-Rcnn
  • human pose estimation
  • RGBD camera

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