Patent ID: 9667946
Date: 2017-05-30
CPC Classifications: G06F,G06K,G06T,H04N

Claim:
1. A method of authenticating the capture of an image of a three-dimensional entity, the method being implemented by a device and comprising the following steps: generating a series of images of the entity that is a portion of the individual to be identified by moving an optical sensor of a device around the entity; using data coming from at least one sensor having a fixed position relative to the optical sensor to generate an information representative of position of the optical sensor in a three-dimensional reference spatial frame; associating each image of the series of images with the information representative of the position of the optical sensor in three-dimensional reference spatial frame at the moment it generated the image, the position being determined relative to said three-dimensional reference spatial frame; and determining whether there is consistency between two images of the series by verifying whether there is consistency between: searching for a match between: generating an identification indicator of the individual to be identified depending on said search for a match.