Title:
IMAGE PROCESSING DEVICE, PICKING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2019091310
Kind Code:
A
Abstract:
To provide an image processing device that can process images applicable to a picking device which can recognize a determination object more accurately and carries out an automatic harvest.SOLUTION: A visible image of a determination object is obtained from a visible camera. A distance image of the determination object is obtained from a TOF sensor installed at a position corresponding to a position of the visible camera. A determination is made whether an object is a prescribed determination object, on the basis of a color and a continuous surface of the determination object detected on the basis of the visible image and the distance image.SELECTED DRAWING: Figure 1
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Inventors:
OZAKI KAZUYA
Application Number:
JP2017220370A
Publication Date:
June 13, 2019
Filing Date:
November 15, 2017
Export Citation:
Assignee:
NEC EMBEDDED PRODUCTS LTD
International Classes:
G06T7/90; A01D46/30; G01B11/00; G01B11/24; G01S17/89; G06T7/521
Domestic Patent References:
| JPH0554124A | 1993-03-05 | |||
| JP2014127208A | 2014-07-07 | |||
| JP2017096817A | 2017-06-01 |
Other References:
JOSEPH R. DAVIDSON ET AL.: "Proof-of-concept of a robotic apple harvester", 2016 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS), JPN6021044288, 19 October 2016 (2016-10-19), US, pages 634 - 639, XP033011469, ISSN: 0004634363, DOI: 10.1109/IROS.2016.7759119
Attorney, Agent or Firm:
Sumio Tanai
Ryuichiro Mori
Yasushi Matsunuma
Eisuke Ito
Ryuichiro Mori
Yasushi Matsunuma
Eisuke Ito