DATA PROCESSING METHOD AND SYSTEM

摘要

A data processing method and system are disclosed for processing hyperspectral image data of a scene for locating targets within the scene. The method comprises receiving hyperspectral image data from a scene at a receiver, the receiver comprising a plurality of receiver elements, each element being arranged to receive hyperspectral image data from a portion of the scene. The method further comprises comparing the hyperspectral image data received at each element with hyperspectral image data corresponding to known targets and assigning each element with a target label in dependence upon the comparison between the hyperspectral image data received at the element with hyperspectral image data of the known targets. The method further comprises combining elements of the receiver having the same target label, and which are located within a predefined range of each other, to determine the location of the target within the scene.

主权项

1. A data processing method for processing hyperspectral image data of a scene for locating targets within the scene, the method comprising:
receiving hyperspectral image data from a scene at a receiver, the receiver comprising a plurality of elements, each element being arranged to receive hyperspectral image data from a portion of the scene; comparing the hyperspectral image data received at each element with hyperspectral image data of known targets; assigning to each element a target label in dependence upon the comparison between the hyperspectral image data received at the element and the hyperspectral image data of the known targets; and combining elements of the receiver having the same target label, and which are located within a predefined number of element positions from each other, to determine the location of a target within the scene.