HUMAN DETECTION SYSTEM FOR WORK VEHICLE, AND WORK VEHICLE EQUIPPED WITH SAME

WIPO Patent Application WO/2018/164273

A1

Provided are: a human detection system for a work vehicle, which can assist in a determination regarding whether a detection region in which image data is acquired by an image data acquisition means has deviated from a reference region which is a photography region at a reference position; and a work vehicle equipped with the same. A human detection system 18 comprises: a camera 19 which serves as an image data acquisition means that acquires detection image data Dd of a detection region D, the detection region D being a prescribed region including a portion of a crane 1 which is a work vehicle; a deviation determination unit 21c in which image data of the crane 1 included in the detection image data Dd acquired by the camera 19 in a state of being disposed at a reference position is set as reference image data Sd of the detection region D, and in which the detection image data Dd of the detection region D acquired at an arbitrary time by the camera 19 is compared to the reference image data Sd to determine whether the position of the camera 19 has deviated from the reference position; and a reporting unit 21d that reports that the position of the camera 19 has deviated.

ISHIKAWA IWAO (JP)
TOYOSAKI TOMOHIRO (JP)
TAKAHASHI MASAFUMI (JP)

PCT/JP2018/009293

September 13, 2018

March 09, 2018

Click for automatic bibliography generation  

TADANO LTD (JP)

H04N7/18; B66C13/00; G06T7/00; G08B25/00; G08B29/20

WO2014073571A1

2014-05-15

JP2015202835A	2015-11-16
JP2014082622A	2014-05-08
JP2004001658A	2004-01-08
JP2010183294A	2010-08-19
JPH06215134A	1994-08-05
JP2016013887A	2016-01-28

See also references of EP 3595298A4

YANO INTERNATIONAL PATENT ATTORNEYS OFFICE, P.C. (JP)

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