Patent ID: 9741093
Date: 2017-08-22
CPC Classifications: G01B,G01C,G01S,G06T,H04N

Claim:
1. A method of interactively displaying panoramic images of a scene, the method comprising: providing a display device; measuring a first plurality of 3D coordinates of the scene with a 3D measuring instrument placed in a first frame of reference, the 3D instrument being placed in a first position; measuring a second plurality of 3D coordinates of the scene with the 3D measuring instrument placed in a second frame of reference, the 3D instrument being placed in a second position different than the first position; registering the first plurality of 3D coordinates and the second plurality of 3D coordinates together in a common plurality of 3D coordinates, the common plurality of 3D coordinates being in a common frame of reference; providing a trajectory within the scene, the trajectory including a collection of trajectory points; generating along the trajectory a plurality of two-dimensional (2D) images at each trajectory point, the 2D images based at least in part on the common plurality of 3D coordinates, the 2D images constructed to represent panoramic views at the trajectory points, each of the panoramic views having an observer field of view (FOV), each of the panoramic views being viewable from any of a plurality of observer view directions; providing a trajectory display mode, the trajectory display mode configured to display a collection of the 2D images sequentially along the collection of trajectory points; providing a rotational display mode, the rotational display mode configured to display the 2D images at a single trajectory point and from a selected view direction, the selected view direction being selected from among the plurality of observer view directions; providing a user interface that includes the trajectory display mode and the rotational display mode; choosing by the user a selected display mode from among display modes, the display modes including at least the trajectory display mode and the rotational display mode; and displaying in the selected display mode on the display device.