三维显示某个.mat格式的矩阵，灯光亮度可调，并有伪彩色渲染的功能-A three-dimensional display. Mat matrix format, lighting, adjustable brightness, and a false color rendering of the function

三维点云的伪彩色显示示例。自带5片点云用于测试。可平移、旋转、缩放视图；可单色、伪彩色显示点云。(An example of pseudo-color display of three-dimensional point clouds. It has five point clouds for testing. It can translate, rotate and zoom views; it can display point clouds in monochrome and pseudo