laser point

基本解释

And actually, could one of the TFs grab the laser point?
事实上，其中一个TFs能不能找到那个激光笔？
In our approach, laser point clouds are scanned from different scan positions and a sequence of overlapping images are taken by digital camera.
对于待扫描的建筑物，获取从不同角度扫描的激光点云，并用手持数码相机拍摄具有一定重叠度的序列图像。
According to Google's announcement, Street View can do this thanks to using laser point clouds and by analyzing the differences between consecutive pictures.
Google称他们使用了激光点云（laser point clouds）技术，并对连续拍摄图片的不同之处进行分析，所以可以发现更多三维物体。

And actually, could one of the TFs grab the laser point?
事实上，其中一个TFs能不能找到那个激光笔？
哈佛公开课 - 计算机科学课程节选

You project the game field onto a the wall (in the case of Ground Kontrol, we taped up a few pieces of paper, which worked fine) and interact with objects using a laser point.
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An ingenious new laser called Waterlase adds to that the ability to cut through dry teeth and bone by casting a cloud of hot water vapor around the laser's cutting point, a couple of millimeters from the tooth.
FORBES: Magazine Article
With no designated spawn point of anti-vehicle weapons like the missile pod or Spartan laser that could counter it, our team was left with practically nothing we could fight it with as our own vehicles were being stolen or destroyed while we were dead.
FORBES: 'Halo 4' Review