SYSTEM FOR REALISTIC MODEL OF TERRAIN FOR VIRTUAL WORLD AND METHOD OF OPERATION THEREOF Russian patent published in 2020 - IPC G06T15/00 

FIELD: physics.

SUBSTANCE: invention relates to combined reality visualization. System comprises a wheeled mobile device with a stand of a tripod, in the upper part of which there is a horizontal axis, two linear actuators, located in the lower part of the tripod stand, a camera located on the horizontal axis of the tripod, a laser scanner located on a stand of a tripod, a hardware unit comprising a storage device, a two-degree gyroscope, a GPS receiver, a unit for step-by-step rotation of the camera about the horizontal axis of the tripod at given angles with a differential pitch, unit for merging the results of photography and laser measurements, wherein the hardware unit is located on the stand of tripod support and is connected to the camera and the laser scanner, two linear actuators provide vertical gyrostabilisation of tripod stand due to constant acquisition of data on actual proper orientation from hardware unit with two-degree gyroscope, recording device in the hardware unit contains separate files for each photo taken during shooting and each laser measurement carried out with assignment of the geo position to them.

EFFECT: technical result is higher accuracy when plotting an environment map for virtual world.

2 cl, 3 dwg