Guided image filtering-based pan-sharpening method : a case study of GaoFen-2 imagery

• Main Authors: Zheng, Yalan, Dai, Qinling, Tu, Zhigang, Wang, Leiguang
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Remote Sensing; Image Fusion
• Online Access: https://hdl.handle.net/10356/85573; http://hdl.handle.net/10220/45192
• Institution: Nanyang Technological University

GaoFen-2 (GF-2) is a civilian optical satellite self-developed by China equipped with both multispectral and panchromatic sensors, and is the first satellite in China with a resolution below 1 m. Because the pan-sharpening methods on GF-2 imagery have not been a focus of previous works, we propose a...