发明名称 PEDESTRIAN GUIDING MECHANISM
摘要 The invention relates to a method for guiding an individual equipped with a mobile object capable of being located by a locating means and of receiving, during the movement of the mobile object along a predetermined path, guiding information from a guiding application, said path being previously divided into a plurality of portions, characterised in that it comprises, in case of a difficulty for obtaining a location by calculation on a given portion, the step of checking the difficulty for obtaining a location by calculation on the related portion, and in that the rest of the guiding process depends of the difficulty level.
申请公布号 WO2008149012(A3) 申请公布日期 2009.02.12
申请号 WO2008FR50823 申请日期 2008.05.13
申请人 FRANCE TELECOM;DESPRES, FRANCOIS;OULAHAL, RACHID 发明人 DESPRES, FRANCOIS;OULAHAL, RACHID
分类号 G01C21/34;G08G1/0968 主分类号 G01C21/34
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