公开(公告)号：US20240071009A1

公开(公告)日：2024-02-29

申请号：US18237095

申请日：2023-08-23

Applicant: Worcester Polytechnic Institute

Inventor： Yiqin Zhao ,  Tian Guo

IPC: G06T19/00 ,  G06T7/70

CPC classification number: G06T19/006 ,  G06T7/70 ,  G06T2207/10024 ,  G06T2207/10028

Abstract: In a mobile computerized device, a method for generating visually coherent lighting for mobile augmented reality comprises capturing a set of near-field observations and a set of far-field observations of an environment; generating an environment map based upon the set of near-field observations of the environment and the set of far-field observations of the environment; applying the environment map to a virtual object to render a visually-coherent virtual object; and displaying an image of the environment and the visually-coherent virtual object within the environment on a display of the mobile computerized device.