Techniques for Spatial Semantic Attribute Matching for Location Identification

摘要

Techniques for spatial semantic attribute matching on image regions for location identification based on a reference dataset are provided. In one aspect, a method for matching images from heterogeneous sources is provided. The method includes the steps of: (a) parsing the images into different semantic labeled regions; (b) creating a list of potential matches by matching the images based on two or more of the images having same semantic labeled regions; and (c) pruning the list of potential matches created in step (b) by taking into consideration spatial arrangements of the semantic labeled regions in the images.

主权项

1. An apparatus for matching images from heterogeneous sources, the apparatus comprising:
a memory; and at least one processor device, coupled to the memory, operative to:
(a) parse the images into different semantic labeled regions;(b) create a list of potential matches by matching the images based on two or more of the images having same semantic labeled regions; and(c) prune the list of potential matches created in step (b) by taking into consideration spatial arrangements of the semantic labeled regions in the images.