Install libpcl-segmentation1.8 by entering the following commands in the terminal:
sudo apt update sudo apt install libpcl-segmentation1.8
Point Cloud Library - segmentation library
The Point Cloud Library (PCL) is a standalone, large scale, open project for 2D/3D image and point cloud processing. . The PCL framework contains numerous state-of-the art algorithms including filtering, feature estimation, surface reconstruction, registration, model fitting and segmentation. . This package contains the PCL segmentation library.