Skip to main content
. 2020 Jul 17;64:149–187. doi: 10.1016/j.inffus.2020.07.006

Table 4.

Three fusion levels.

Decision level Feature level Pixel level
• Image segmentation • Image segmentation • Information acquisition of each pixel
• Fusion based on initial object detection and classification • Fusion based on the properties • Fusion of each pixel based on the information