title: how to color point cloud from image pixels?
body: <p>I am using google tango tablet to acquire point cloud data and RGB camera images. I want to create 3D scan of the room. For that i need to map 2D image pixels to point cloud point. I will be doing this with a lot of point clouds and corresponding images.Thus I need to write a code script which has two inputs 1. point cloud and 2. image taken from the same point in same direction and the script should output colored point cloud. How should i approach this &amp; which platforms will be very simple to use? </p>