MDSNet: A lightweight network for real-time vision task on the unmanned mobile robot

Yingpeng Dai, Junzheng Wang, Jing Li*

*Corresponding author for this work

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

Abstract

To makes a trade-off between accuracy and inference speed for semantic segmentation, Multi-Scale Depthwise Separation network (MDSNet) is designed to be effective both in terms of accuracy and inference speed. This network extract local information and contextual information jointly and has feature maps with high spatial resolution. Compared with state-of-the-art algorithms, MDSNet achieves 66.57 MIoU on Camvid with only 0.5M parameters and 79.4 FPS inference speed on a single GTX 1070Ti card. Besides, MDS is deployed on the unmanned platform to test performance under different conditions. The results show that the proposed algorithm performs well on real-time applications in the real world.

Original languageEnglish
Title of host publicationProceedings - 2022 International Symposium on Intelligent Robotics and Systems, ISoIRS 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages21-25
Number of pages5
ISBN (Electronic)9781665455213
DOIs
Publication statusPublished - 2022
Event2022 International Symposium on Intelligent Robotics and Systems, ISoIRS 2022 - Virtual, Online, China
Duration: 14 Oct 202216 Oct 2022

Publication series

NameProceedings - 2022 International Symposium on Intelligent Robotics and Systems, ISoIRS 2022

Conference

Conference2022 International Symposium on Intelligent Robotics and Systems, ISoIRS 2022
Country/TerritoryChina
CityVirtual, Online
Period14/10/2216/10/22

Keywords

  • lightweight network
  • semantic segmentation
  • unmanned mobile robot

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