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公开(公告)号:US20200160101A1
公开(公告)日:2020-05-21
申请号:US16686909
申请日:2019-11-18
Inventor: Ji Yong KIM , Jong Ho WON , Mi Young JANG , Jang Ho CHOI
IPC: G06K9/62 , G06F16/583 , G06K9/00 , G06F16/587 , G06T7/90 , G06F16/55
Abstract: Provided are a device and method for analyzing spatiotemporal data of a geographical space including one or more regions. The method includes imaging spatiotemporally varying data, selecting a representative image according to each transition state based on a spatiotemporal change in the imaged data, grouping pixels in the selected image by clustering the pixels, and performing group-specific data analyses.