Patent · US Active

Dynamically creating and presenting a three-dimensional (3D) view of a scene by combining color, brightness, and intensity from multiple scan data sources

US9996969B2 · kind B2 · utility

0Cited by

1References

14Claims

0Family size

Assignee

Autodesk, Inc. · US

Inventors

Nicolas Gros · Stuttgart, DE
Luc Robert · Valbonne, FR

Key dates

Filing date	Sep 27, 2016
Grant date	Jun 12, 2018
Priority date	—
Expiry date	Sep 27, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04N23/12
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method, system, and computer program product provide the ability to dynamically generate a three-dimensional (3D) scene. A red green blue (RGB) image (in RGB color space) of the 3D scene is acquired. The RGB image is converted from RGB color space to a luminance (Y) and chrominance (UV) image in YUV color space (hat includes Y information and UV information). Reflectance information of the 3D scene is acquired from a laser scanner. Based on a blending function, the luminance information is blended with the reflectance information resulting in a blended YUV image. The blended YUV image is converted from YUV color space into RGB color space resulting in a blended RGB image that is output.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.