Title:
OBJECT DETECTION DEVICE, OBJECT DETECTION METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2017/158948
Kind Code:
A1
Abstract:
The purpose of the present invention is to improve the speed of processing related to the presence of objects, while maintaining measurement accuracy of object detection, in an object detection device. This object detection device 100 is provided with: an output unit 141; a plurality of detection units 143-1, 143-2, …143-n; a first data generation unit 152; a second data generation unit 153; and an information processing unit 154. The output unit 141 outputs measurement light Lm. The plurality of detection units detect reflected light Lr. The first data generation unit 152 generates first data D1. The second data generation unit generates second data D2 by extracting, from the first data D1, a plurality of pieces of second position information, which are pieces of first position information that correspond to representative points expressing the presence ranges of objects O. The information processing unit 154 uses the second data D2 to execute information processing related to the presence of the objects O.
Inventors:
YANAGAWA YUKIKO (JP)
KAWASHIMA MANABU (JP)
KAWASHIMA MANABU (JP)
Application Number:
PCT/JP2016/086218
Publication Date:
September 21, 2017
Filing Date:
December 06, 2016
Export Citation:
Assignee:
OMRON TATEISI ELECTRONICS CO (JP)
International Classes:
G06T7/60; G06T7/00; G08G1/16
Foreign References:
| JPH10143659A | 1998-05-29 | |||
| JP2012022573A | 2012-02-02 | |||
| JPH10283461A | 1998-10-23 |
Other References:
See also references of EP 3432259A4
Attorney, Agent or Firm:
MOTOYAMA, Masafumi et al. (JP)
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