Search

EP-4734069-A3 - REAL-TIME COMPOSITING IN MIXED REALITY

EP4734069A3EP 4734069 A3EP4734069 A3EP 4734069A3EP-4734069-A3

Abstract

A system may include a memory device to store instructions and data, and at least one processing device to execute the instructions stored in the memory device to: receive a background image and a digital object to be composited onto the background image in a mixed reality view, generate a 2D bounding region for the digital object, select a version of the background image at a pre-defined resolution, overlay the 2D bounding region on the selected version of the background image and obtain a set of samples of the colors of pixels of the selected version along a perimeter of the 2D bounding region, and determine a value for one or more digital lighting sources to illuminate the digital object in the mixed reality view, based, at least in part, on the set of samples.

Inventors

  • KLEIN, ANDREW
  • CAILLAUD, CEDRIC
  • KERSEY, JEREMY
  • LEE, CEDRIC
  • HANKE, WILLIAM BEN

Assignees

  • Microsoft Technology Licensing, LLC

Dates

Publication Date
20260506
Application Date
20190531