读、写和圣ore Point Clouds

I/O operations to read, write, and store point cloud data

Use the point cloud read, write, and storage functions for input and output point cloud data operations.

Functions

`pcread`	Read 3-D point cloud from PLY or PCD file
`pcwrite`	Write 3-D point cloud to PLY or PCD file
`pcfromkinect`	Point cloud from Kinect for Windows

`pointCloud`	Object for storing a 3-D point cloud
`findNearestNeighbors`	Find nearest neighbors of a point
`findNeighborsInRadius`	Find neighbors within a radius
`findPointsInROI`	Find points within ROI
`removeInvalidPoints`	Remove invalid points

Display a point cloud from a PLY format file.

Save a 3-D point cloud to a PLY format file.

Plot a color point cloud from Kinect images.