ubuntu上暗转meshlab

• 方式一：
  sudo apt-get install meshlab
• 方式二：
  unbuntu 上自带的软件商店的ubuntu software里面搜索mesh lab安装即可

导入纯三维点

顶点坐标：

-0.409576 0 -0.286788 1699.12 987.479
-0.450534 0 -0.315467 1659.99 927.632
-0.444959 0 -0.323282 1671.64 930.551
-0.444959 0 -0.323282 1671.64 930.551
-0.450534 0 -0.315467 1659.99 927.632
-0.48541 0 -0.352671 1637.27 884.852
-0.450534 0 -0.315467 1659.99 927.632
-0.491491 0 -0.344146 1624.92 881.53
-0.48541 0 -0.352671 1637.27 884.852
-0.48541 0 -0.352671 1637.27 884.852
-0.491491 0 -0.344146 1624.92 881.53
-0.525861 0 -0.38206 1607.3 849.118
-0.491491 0 -0.344146 1624.92 881.53
-0.532449 0 -0.372825 1594.52 845.622
-0.525861 0 -0.38206 1607.3 849.118
-0.525861 0 -0.38206 1607.3 849.118
-0.532449 0 -0.372825 1594.52 845.622
-0.566312 0 -0.41145 1581.52 820.766
-0.532449 0 -0.372825 1594.52 845.622
-0.573406 0 -0.401504 1568.51 817.222
-0.566312 0 -0.41145 1581.52 820.766
-0.566312 0 -0.41145 1581.52 820.766
-0.573406 0 -0.401504 1568.51 817.222
-0.606763 0 -0.440839 1559.41 797.915
-0.573406 0 -0.401504 1568.51 817.222
-0.614364 0 -0.430182 1546.29 794.391
-0.606763 0 -0.440839 1559.41 797.915
-0.606763 0 -0.440839 1559.41 797.915
-0.614364 0 -0.430182 1546.29 794.391

• 点import mesh or ctl + I
  
  这里选择你的顶点格式，顶点的分隔符，这里是空格，需要选SPACE。
  修改后如下：
  
• 给导入的mesh选一个颜色