1. A method implemented by an information handling system that includes a memory and a processor, the method comprising: locating a plurality of centroids that are closest to a new image feature set in a high-dimensional vector space, wherein each of the plurality of closest centroids correlates to one of a plurality of clusters in the high-dimensional vector space; selecting one or more of a plurality of feature sets that are nearest to the new image feature set in response to performing one or more nearest neighbor searches on the plurality of feature sets, wherein each feature set in the plurality of feature sets is included in at least one of the plurality of clusters; and marking one or more images corresponding to the selected one or more feature sets as a similar image to a new image corresponding to the new image feature set.