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公开(公告)号:US20210233404A1
公开(公告)日:2021-07-29
申请号:US17157665
申请日:2021-01-25
Applicant: DENSO CORPORATION
Inventor: Ryosuke MATSUHANA , Yosuke HATTORI
Abstract: In an automatic parking system, a marker recognizing unit performs recognition of a predetermined number of markers located respectively at predetermined locations in a parking garage. A marker deter miner performs determination of whether there is a problem in recognition of at least one marker in the predetermined number of markers in accordance with information resulting from the recognition performed by the marker detector. An output unit outputs marker state information resulting from the determination performed by the marker determiner.