Remote Sensing Image Fusion Algorithm Based on Two-Stream Fusion Network and Residual Channel Attention Mechanism

Table 1

Datasets.

Type of sensor	GaoFen-2	WorldView-2
PAN resolution	0.8 m	1 m
MS resolution	3.2 m	4 m
Bands number	4	5
Width	45 km	45 km
Return days	5 days	5 days
Train patches	2099	2372
Test patches	128	440
PAN image size
LMS image size