ROBOT POSITIONING METHOD

WIPO Patent Application WO2017008454

A1

A robot positioning method, comprising: when a robot moves, collecting orientation data by a photoelectric image sensor, a position-sensitive sensor, a speedometer and a gyroscope (201); inputting the orientation data collected by the photoelectric image sensor into all the local filters and a main filter; inputting the orientation data collected by the position-sensitive sensor into a first local filter; the first local filter processing the input orientation data, and inputting a processing result into the main filter; inputting the orientation data collected by the speedometer into a second local filter; the second local filter processing the input orientation data, and inputting a processing result into the main filter; and inputting the orientation data collected by the gyroscope into a third local filter; the third local filter processing the input orientation data, and inputting a processing result into the main filter (202); and the main filter processing the data output by the photoelectric image sensor and the data output by all the local filters, so as to obtain positioning information about the robot (203).

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OU YONGSHENG (CN)
XIAO CHEN (CN)
XIAO YUE (CN)
PENG ANSI (CN)

PCT/CN2015/099467

January 19, 2017

December 29, 2015

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SHENZHEN INST OF ADV TECH CAS (CN)

G01C21/00; A47L11/40; G05D1/02

CN105004336A	2015-10-28
CN101867868A	2010-10-20
CN102809375A	2012-12-05
US20130116823A1	2013-05-09
CN101920498A	2010-12-22
CN101576384A	2009-11-11

BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)

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