Method, system and apparatus for generating a local descriptor

摘要

- 37 Abstract METHOD, SYSTEM AND APPARATUS FOR GENERATING A LOCAL A method of generating a local feature descriptor on a mobile device (101) is disclosed. A captured image is transmitted from the mobile device (101) to a remotely located server (196), a remote database being searched using a remote feature descriptor generated on the remotely located server (196) to locate a record identifying an image 0 matching the captured image. Configuration data is received from the remotely located server (196). The configuration data is determined from the matching image. The method generates, for a further captured image, a local feature descriptor on the mobile device using the received configuration data. 6981996v1 (P057193_SpeciAs Filed) -1/16 Authoring Image System Recognition Server Device Fig. 1 6982216v1(P057193_FigsAs Filed)