公开(公告)号：US20170103145A1

公开(公告)日：2017-04-13

申请号：US14881564

申请日：2015-10-13

Applicant: Samsung Electronics Co, Ltd.

Inventor： Jason R. WITHER ,  Jasvinder SINGH

IPC: G06F17/50

CPC classification number: G06F17/5004 ,  G06F2217/06 ,  G06F2217/10 ,  G09B29/106

Abstract: A rule set is used to generate an indoor map of a building from partial map data. In one embodiment, the partial map data is based at least in part on crowd sourced trajectory data. In one embodiment, a probabilistic rule set describes relationships in space usage of the indoor building. Hypothesis testing is performed. A most likely complete layout is determined, based on the partial coverage data and the rule set, which preserves the partial map data.