DEVICE FOR SELECTING AND DESCRIBING POINTS OF INTERESTS IN A SEQUENCE OF IMAGES, FOR EXAMPLE FOR THE MATCHING OF POINTS OF INTERESTS

摘要

A computing device (100) for selecting and describing points of interest in at least one image broken down into a plurality of strips, said device (100) comprising: • a first module (SIPI) for selection and indexing of points of interest among a set of points of interest detected in the image, said first module (SIPI) being configured to select, in each banner, at most a fixed number P of candidate points of interest, and to associate them with a unique index, • a second descriptor management module (GIPI) for the candidate points of interest, • the first module (SIPI) being configured to transmit to the second module (GIPI) the candidate points of interest and their index at the end of the treatment of K lines of a banner, with K an integer between 1 and the number of lines per banner.