Title:
APPARATUS AND METHOD FOR RECONSTRUCTING ROAD SURFACE BLOCKED AREA
Document Type and Number:
WIPO Patent Application WO/2018/101746
Kind Code:
A3
Abstract:
Disclosed are an apparatus and a method for reconstructing a road surface blocked area. The apparatus for reconstructing a road surface blocked area according to the present invention comprises: an anomalous point cloud discard logic for discarding anomalous point clouds from three-dimensional point clouds acquired by means of a mobile mapping system (MMS); a blocked area detection logic for detecting a blocked area in an image from which anomalous point clouds have been discarded by the anomalous point cloud discard logic; a point cloud generation logic for generating a virtual point cloud in the blocked area detected by means of the blocked area detection logic; and a blocked area reconstruction logic for projecting each virtual point generated by the point cloud generation logic as a dashed point image, and changing the color of each virtual point within the dashed point image to a greyscale to reconstruct the blocked area.
Inventors:
CHUN YOUNG JAE (KR)
Application Number:
PCT/KR2017/013839
Publication Date:
August 16, 2018
Filing Date:
November 29, 2017
Export Citation:
Assignee:
HYUNDAI MNSOFT INC (KR)
International Classes:
G06T7/11; G06T7/143; G06T7/90
Foreign References:
| KR20130004746A | 2013-01-14 | |||
| KR20120026662A | 2012-03-20 | |||
| KR101677972B1 | 2016-11-21 | |||
| KR100995400B1 | 2010-11-19 | |||
| US20120290542A1 | 2012-11-15 |
Attorney, Agent or Firm:
AJU INTERNATIONAL LAW & PATENT GROUP (KR)
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