Variational model-based very high spatial resolution remote sensing image fusion

• Main Authors: CAO, Kai, ZHANG, Hankui, CHEN, Jiongfeng, ZHANG, Wei, YU, Le
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2014
• Subjects: Pan-sharpening; variational model; QuickBird; WorldView-2; PCA-based fusion; Brovey transform fusion; Wavelet fusion; Databases and Information Systems; Theory and Algorithms
• Online Access: https://ink.library.smu.edu.sg/sis_research/5408; https://ink.library.smu.edu.sg/cgi/viewcontent.cgi?article=6411&context=sis_research
• Institution: Singapore Management University

A remote sensing image fusion technique provides a mechanism for integrating multiple remotely sensed images to form an innovative image by using a certain algorithm for improving the spatial quality of the source image with minimal spectral distortion. Many algorithms, known as pan-sharpening algor...