Processing of Light Fields by Transforming to Scale and Depth Space

摘要

Light field images of a three-dimensional scene are transformed from an (image,view) domain to an (image,scale,depth) domain. Processing then occurs in the (image,scale,depth) domain.

主权项

1. A method for processing light field images of a three-dimensional scene, the method implemented on a computer system and comprising:
accessing an (image,view) domain representation of the light field images of the three-dimensional scene; applying a scale-depth transform to transform the (image,view) domain representation to an (image,scale,depth) domain representation, wherein the scale-depth transform is based on a kernel that is two-dimensional in the (image) domain; and processing the (image, scale, depth) domain representation of the three-dimensional scene.