A benchmark dataset for canopy crown detection and delineation in co-registered airborne RGB, LiDAR and hyperspectral imagery from the National Ecological Observation Network
Fig 9
Example predictions using the DeepForest algorithm.
Left) DeepForest predictions in red and compared to image-annotated crowns in black from Teakettle Canyon, California. Middle) DeepForest predictions in red are compared to field-collected stems, with matching stems in yellow and missing stems in blue, from Jones Ecological Research Center, Georgia. Right) DeepForest predictions in red with the field-annotated crown in black from Mountain Lake Biological Station, Virginia. The matching prediction is shown in bold while the other predictions are faded for visibility.