Patent · US Active

Method, apparatus and computer program product for generating super-resolved images

US9245315B2 · kind B2 · utility

1Cited by

1References

20Claims

0Family size

Assignee

NOKIA TECHNOLOGIES OY · FI

Inventors

Basavaraja S V · Bengaluru, IN
Gururaj Gopal Putraya · Bengaluru, IN
Mithun Uliyar · Bengaluru, IN

Key dates

Filing date	Nov 12, 2013
Grant date	Jan 26, 2016
Priority date	—
Expiry date	Nov 20, 2033

Classification

Technology area (CPC G)Physics
CPC primaryG06T3/4007
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

In an example embodiment a method, apparatus and computer program product are provided. The method includes facilitating receipt of a light-field image, determining one or more depth levels in the light-field image and generating a plurality of images from the light-field image. The method includes determining one or more registration matrices corresponding to the one or more depth levels between an image and one or more remaining images of the plurality of images. The method includes performing a super-resolution of the image and the one or more remaining images based on the one or more registration matrices to generate a super-resolved image of the image.

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