An Improved Method of 3D Scene Reconstruction Based on SfM

Yating Yuan, Yan Ding, Liangjin Zhao, Lin Lv

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

5 Citations (Scopus)

Abstract

The 3D virtual scenes are widely used in different applications, such as visual simulation, augmented reality and virtual reality and so on. For reducing the time consumption with 3D modeling, we propose an improved method of 3D scene reconstruction based on SfM. By taking the video streaming as input, we put forward a feature similarity determination strategy to extract keyframes, and utilize a dense algorithm to improve the model accuracy. Moreover, the method appends 3D model filtering to remove the redundancy of the result models. We demonstrate our method by testing the time cost and effect of different videos and datasets. Results illustrate that our method is practical and available.

Original languageEnglish
Title of host publication2018 3rd International Conference on Robotics and Automation Engineering, ICRAE 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages228-232
Number of pages5
ISBN (Electronic)9781538695944
DOIs
Publication statusPublished - 21 Dec 2018
Event2018 3rd International Conference on Robotics and Automation Engineering, ICRAE 2018 - Guangzhou, China
Duration: 17 Nov 201819 Nov 2018

Publication series

Name2018 3rd International Conference on Robotics and Automation Engineering, ICRAE 2018

Conference

Conference2018 3rd International Conference on Robotics and Automation Engineering, ICRAE 2018
Country/TerritoryChina
CityGuangzhou
Period17/11/1819/11/18

Keywords

  • 3D scene reconstruction
  • SfM
  • filtering
  • keyframe extraction

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