Abstract
Repeat photography is a practice of collecting multiple images of the same subject at the same location but at different timestamps for comparative analysis. The visualisation of such imagery can provide a valuable insight for continuous monitoring and change detection. In Victoria, Australia, citizen science and environmental monitoring are integrated through the visitor-based repeat photography of national parks and coastal areas. Repeat photography, however, poses enormous challenges for automated data analysis and visualisation due to variations in viewpoints, scales, luminosity and camera attributes. To address these challenges brought by data variability, this paper introduces a robust multi-temporal image registration approach based on affine invariance and convolutional neural network architecture. Our experimental evaluation on a large repeat photography dataset validates the role of multi-temporal image registration for better visualisation of environmental monitoring imagery. Our research will establish a baseline for the broad area of multi-temporal analysis.
Original language | English |
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Title of host publication | Image and Video Technology - 9th Pacific-Rim Symposium, PSIVT 2019, Proceedings |
Editors | Chilwoo Lee, Zhixun Su, Akihiro Sugimoto |
Publisher | Springer |
Pages | 269-280 |
Number of pages | 12 |
ISBN (Electronic) | 9783030348793 |
ISBN (Print) | 9783030348786 |
DOIs | |
Publication status | Published - 11 Nov 2019 |
Event | The 9th Pacific-Rim Symposium on Image and Video Technology - Charles Sturt University Study Centre, Sydney, Australia Duration: 18 Nov 2019 → 22 Nov 2019 http://www.psivt.org/psivt2019/ http://www.psivt.org/psivt2019/program.html (program) |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 11854 LNCS |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | The 9th Pacific-Rim Symposium on Image and Video Technology |
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Country/Territory | Australia |
City | Sydney |
Period | 18/11/19 → 22/11/19 |
Other | The Pacific-Rim Symposium on Image and Video Technology (PSIVT) is a premier level biennial series of symposia that aim at providing a forum for researchers and practitioners who are being involved, or are contributing to theoretical advances or practical implementations in image and video technology. The ninth Pacific-Rim Symposium on Image and Video Technology (PSIVT 2019) will be held at Sydney, Australia from 18th to 22nd November, 2019. |
Internet address |