Research on semantic segmentation of UAV images based on deep learning

Lihua He, Xinyan Cao, Yuheng Wang, Liye Ren

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

Abstract

UAV technology has developed rapidly in recent years, Images extracted by UAV are widely used in urban division, crop classification, land monitoring etc. However, there are problems in UAV image segmentation such as image category imbalance, object scale variation, and insufficient utilization of contextual information, etc. To address the above problems, this paper uses optimized deeplabv3+ network model, and cross-entropy loss function for balancing the dataset samples in the experimental process for image semantic segmentation research. The results show that the algorithm of this paper has a high accuracy rate for semantic segmentation of UAV images, and can recognize each category of UAV images better, and the segmentation effect is better.

Original languageEnglish
Title of host publicationSecond International Conference on Digital Signal and Computer Communications, DSCC 2022
EditorsSandeep Saxena
PublisherSPIE
ISBN (Electronic)9781510656734
DOIs
Publication statusPublished - 2022
Externally publishedYes
Event2nd International Conference on Digital Signal and Computer Communications, DSCC 2022 - Changchun, China
Duration: 8 Apr 202210 Apr 2022

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume12306
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference2nd International Conference on Digital Signal and Computer Communications, DSCC 2022
Country/TerritoryChina
CityChangchun
Period8/04/2210/04/22

Keywords

  • UAV images
  • deep learning
  • deeplabv3+
  • semantic segmentation

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