Geometry of interest (GOI): spatio-temporal destination extraction and partitioning in GPS trajectory data
نویسندگان
چکیده
منابع مشابه
Geometry of interest (GOI): spatio-temporal destination extraction and partitioning in GPS trajectory data
In this paper, we propose a method for extracting the geometries of interest (GOIs) of a mobile object which we define as the geometries of the points of interest (POIs) which a mobile object frequently visits. Based on extracted GOIs the area of a long-term GPS trajectory is partitioned into a grid area with inhomogeneous shaped cells. This proposes a method consists of three phases: (i) extra...
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The time aspect is not currently taken into account for finding a region of interesting (ROI) or a hot region, so that due to the time to visit frequently a place cannot be determined, it is difficult to discover the visiting regularity for a moving object. To this end, the spatio-temporal item (STI) and frequent spatio-temporal item (FSTI) integrated spatial and temporal attributes are defined...
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ژورنال
عنوان ژورنال: Journal of Ambient Intelligence and Humanized Computing
سال: 2016
ISSN: 1868-5137,1868-5145
DOI: 10.1007/s12652-016-0400-5