Title:
THREE-DIMENSIONAL SCANNING DEVICE AND SCANNED THREE-DIMENSIONAL IMAGE GENERATING METHOD FOR PIPE
Document Type and Number:
WIPO Patent Application WO/2017/026566
Kind Code:
A1
Abstract:
The present invention relates to a three-dimensional scanning device and a scanned three-dimensional image generating for a pipe, capable of creating a shape model which conforms to a model according to a plurality of distance data sensed by a plurality of distance sensors having an overlapping sensing region, and generating a three-dimensional image for the inner surface of the pipe by mapping images picked up by a plurality of side cameras to the shape model, thereby improving scanning accuracy and reducing the manufacturing cost of the device.
Inventors:
KYOUNG DONGWUK (KR)
KANG BYOUNGDOO (KR)
KANG BYOUNGDOO (KR)
Application Number:
PCT/KR2015/008971
Publication Date:
February 16, 2017
Filing Date:
August 27, 2015
Export Citation:
Assignee:
SEESAW INC (KR)
International Classes:
G01B11/24; F16L55/32; G01S17/08; F16L101/30
Foreign References:
| KR101494644B1 | 2015-02-25 | |||
| KR20140049361A | 2014-04-25 | |||
| KR20150009324A | 2015-01-26 | |||
| KR101442759B1 | 2014-09-22 | |||
| KR101176082B1 | 2012-08-23 |
Other References:
3DR PRODUCT INTRODUCTION DOCUMENT, 1 October 2014 (2014-10-01)
EXHIBITION PICTURE, 22 October 2014 (2014-10-22)
CAPTURED FROM MEDIA REPORT, 22 October 2014 (2014-10-22)
EXHIBITION PICTURE, 22 October 2014 (2014-10-22)
CAPTURED FROM MEDIA REPORT, 22 October 2014 (2014-10-22)
Attorney, Agent or Firm:
PARK, Chonghan (KR)
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