发明名称 POSITION CORRECTION DATA GENERATION DEVICE, POSITION RATING DEVICE, USER INTERFACE DEVICE, POSITION CORRECTION DATA GENERATION METHOD OF POSITION CORRECTION DATA GENERATION DEVICE, POSITION RATING METHOD OF POSITION RATING DEVICE, INFORMATION PROCESSING METHOD OF USER INTERFACE DEVICE, POSITION CORRECTION DATA GENERATION PROGRAM, POSITION RATING PROGRAM AND USER INTERFACE PROGRAM
摘要 <P>PROBLEM TO BE SOLVED: To rate a position with high accuracy under an environment in which a GPS satellite is invisible. <P>SOLUTION: A rating device storing part 290 stores measurement route data 291 of a correction object, measurement point group data 292 (object point group data) corresponding to the measurement route data 291, and measurement point group data 292 (reference point group data ) to refer to. The measurement route data 291 is data including coordinate values of a measurement vehicle. The measurement point group data 292 is data including coordinate values of a measurement point within a measurement area measured by using the measurement vehicle. An object area determining part 233 determines a specific area within the measurement area. An area coordinate value calculating part 241 calculates first area coordinate values 293 of the specific area on the basis of object point group data of the specific area, and calculates second area coordinate values 293 of the specific area on the basis of reference point group data of the specific area. A position correcting part 242 corrects the measurement route data 291 of the correction object on the basis of a difference (coordinate value correction amount 294) between the first area coordinate values 293 and the second area coordinate values 293. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012242318(A) 申请公布日期 2012.12.10
申请号 JP20110114572 申请日期 2011.05.23
申请人 MITSUBISHI ELECTRIC CORP;WASEDA UNIV 发明人 SHIMA YOSHIHIRO;TAKIGUCHI JUNICHI;OZAKI MASAKAZU;KAJIWARA NAOYUKI;KUROSAKI RYUZIRO;HASHIZUME TAKUMI;ISHIKAWA KIICHIRO
分类号 G01S19/25;G01C21/26;G01S19/23 主分类号 G01S19/25
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