Improving Cloud/Snow Detection in Remote Sensing Image with Spatiotemporal Information Fusion

Table 4

Detection accuracy of clouds in images.

Knowledges	Recall	Precision	IoU	F1-score
Null	0.9711	0.9233	0.8986	0.9466
DEM + Spatial + Time	0.9523	0.9537	0.9102	0.9530
DEM + Spatial [25]	0.9625	0.9384	0.9054	0.9503
DEM	0.9662	0.9336	0.9041	0.9496
Spatial	0.9723	0.9258	0.9019	0.9485
Time	0.9410	0.9557	0.9017	0.9482

The bold values represents the proposed method which achieve the best accuracy.