Principles and Practice of Image and Spatial Data Fusion*

Recognition Data Fusion ..................................................................................................... 95 5.4.1 Pixel-Level Fusion ..................................................................................................... 95 5.4.2 Feature-Level Fusion ................................................................................................ 96

5.4.2.1 Discrete Model Matching Approach ....................................................... 97 5.4.2.2 Adaptive Model Matching Approach ..................................................... 97

5.4.3 Decision-Level Fusion ..............................................................................................98 5.4.4 Multiple-Level Fusion ..............................................................................................99