Is there any way to measure a 3D objects height, width and length using point-cloud data? Question: I am working on a pet project. I want to develop a system where I can measure a 3D object’s height, width, and length. But, the fact is that I wish the measurement to be done automatically from …
How can I output the open3d geometry PointCloud as .pcd file? Question: I am converting a lidar data (in .bin format) into .pcd format with the following code with open (“lidar_velodyne64.bin”, “rb”) as f: byte = f.read(size_float*4) while byte: x,y,z,intensity = struct.unpack(“ffff”, byte) list_pcd.append([x, y, z]) byte = f.read(size_float*4) np_pcd = np.asarray(list_pcd) pcd = o3d.geometry.PointCloud() …
Python – Display 3D Point Cloud Question: I have a .PLY file that contains a 3D Point Cloud: I want to plot it and visualize it in Python. The .PLY file contains ONLY vertex and NOT faces. Could you indicate me a simple Python library that will take care of plotting the 3D Point Cloud? …
