Method and apparatus for enhancing three-dimensional imagery data

摘要

A method and apparatus for enhancing the resolution of three-dimensional imagery data are disclosed. The method includes registering a frame of the three-dimensional imagery data with a template frame; and temporally averaging the registered frame with the template frame. The apparatus includes a program storage medium encoded with instructions that, when executed by a computing apparatus, performs the method and an apparatus programmed to perform the method.

主权项

1. A computer-implemented method, comprising:
accessing a set of three-dimensional imagery data; and processing the three-dimensional imagery data to enhance its spatial resolution including:
registering a first frame of the three-dimensional imagery data with a first template frame to create a registered first frame;temporally filtering the registered first frame with the first template frame;registering a second frame of two-dimensional imagery data corresponding to the first frame of the three-dimensional imagery data with a second template frame of the two-dimensional imagery data corresponding to the first template frame to create a registered second frame; andtemporally filtering the registered second frame of the two-dimensional imagery data with the second template frame of the two-dimensional imagery data; wherein the accessing and the processing are performed by a computing apparatus.