[Retracted] PointLAE: A Point Cloud Semantic Segmentation Neural Network via Multifeature Aggregation for Large-Scale Application

Table 4

Intersection over union (IoU) metric and overall accuracy (OA) of different methods for different classes of the MVFCNN dataset.

Method	OA	mIoU	Manmade terrain	Natural terrain	Low vegetation
3DCNN	34.9	16.9	24.2	10.3	26.5
MVF CNN	85.1	72.9	75.4	70.3	77.4
PointLAE v1	86.2	73.75	65.9	71.2	78.5