作者: Tinne Tuytelaars , Herbert Bay , Ryuji Funayama , Hiromichi Yanagihara , Luc Van Gool
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摘要: Methods and apparatus for operating on images are described, in particular methods interest point detection and/or description working under different scales with rotations, e.g. scale- invariant rotation-invariant description. The present invention can provide improved or alternative matching points either the same image a image. software implementing any of invention. data structures created by multiple filtering operations to generate plurality filtered as well storing themselves, stored memory transmitted through network. including descriptors images, network datastructures associating such an original copy derived therefrom, thumbnail