Correction of systematic image misalignment in direct georeferencing of UAV multispectral imagery

• Main Authors: Pak, Hui Ying, Lin, Weisi, Law, Adrian Wing-Keung
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2025
• Subjects: Engineering; Aerial vehicle; Altitude control
• Online Access: https://hdl.handle.net/10356/182147
• Institution: Nanyang Technological University

Mosaicking of Unmanned Aerial Vehicles (UAV) imagery over featureless water bodies has been known to be challenging, and poses a significant impediment to water monitoring applications. Techniques such as Structure-from-motion typically fail under such conditions due to the lack of distinctive featu...