Plant Phenomics / 2022 / Article / Fig 12

Research Article

PSegNet: Simultaneous Semantic and Instance Segmentation for Point Clouds of Plants

Figure 12

Comparison of VFPS and FPS on a 2D lattice like a leaf. The original lattice contains 18 points, sparse on the upper part and dense at the lower part. (a) The FPS () process starting from the center; (b) the FPS () process starting from the leftmost point; (c) VFPS () process starting from the center point; (d) VFPS () process starting from the leftmost point.