Zobrazeno 1 - 10
of 634
pro vyhledávání: '"Scan matching"'
Autor:
Kiichiro Ishikawa, Taiga Odaka
Publikováno v:
SICE Journal of Control, Measurement, and System Integration, Vol 17, Iss 1, Pp 42-55 (2024)
In tunnel inspections, it is important to check for the progression of cracks and other deformations. The point clouds of tunnels are not reproducible due to accumulated errors in mobile mapping systems using GNSS/IMU navigation. Therefore, it has be
Externí odkaz:
https://doaj.org/article/858e280321e04505af9b2fdc75259f75
Publikováno v:
International Journal of Digital Earth, Vol 16, Iss 1, Pp 2448-2466 (2023)
Automatic registration of unordered point clouds is the prerequisite for urban reconstruction. However, most of the existing technologies still suffer from some limitations. On one hand, most of them are sensitive to noise and repetitive structures,
Externí odkaz:
https://doaj.org/article/c6b6fd17f9e345d7b476ed086da2b2b3
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 35, Iss 1, Pp 38-55 (2023)
Point set registration (PSR) from correspondences is a basic problem in the area of computer vision, robotics and remote sensing. Nevertheless, because of the limited accuracy of current correspondence building and feature matching technologies, PSR
Externí odkaz:
https://doaj.org/article/2a901fd82ca24ba382cb3b16356886a6
Publikováno v:
Array, Vol 18, Iss , Pp 100288- (2023)
In this article a real-time method is proposed that reduces the pose estimate error for robots capable of motion on the 2D plane. The solution that the method provides addresses the recent introduction of low-cost panoramic range scanners (2D LIDAR r
Externí odkaz:
https://doaj.org/article/e2b2856afc7b4b629adacd4496a579e8
Akademický článek
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Akademický článek
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Publikováno v:
Slovak Journal of Civil Engineering, Vol 30, Iss 2, Pp 47-58 (2022)
The article deals with developing and testing a low-cost measuring system for simultaneous localisation and mapping (SLAM) in an indoor environment. The measuring system consists of three orthogonally-placed 2D lidars, a robotic platform with two whe
Externí odkaz:
https://doaj.org/article/107295e955ad44a9a3f87fb17f321907
Autor:
Keisuke Sugiura, Hiroki Matsutani
Publikováno v:
IEEE Access, Vol 10, Pp 26931-26947 (2022)
LiDAR (Light Detection and Ranging) SLAM (Simultaneous Localization and Mapping) serves as a basis for indoor cleaning, navigation, and many other useful applications in both industry and household. From a series of LiDAR scans, it constructs an accu
Externí odkaz:
https://doaj.org/article/3f56311d6ff2461f92570eb26a26ad3b
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 4, p 840 (2023)
Accurate positioning and state estimation of surface vessels are prerequisites to achieving autonomous navigation. Recently, the rapid development of 3D LiDARs has promoted the autonomy of both land and aerial vehicles, which has aroused the interest
Externí odkaz:
https://doaj.org/article/579a4887d57244a08a82facc5d4ce9c1
Autor:
Nagavenkat Adurthi
Publikováno v:
Sensors, Vol 23, Iss 8, p 4010 (2023)
This paper deals with the development of a localization methodology for autonomous vehicles using only a 3D LIDAR sensor. In the context of this paper, localizing a vehicle in a known 3D global map of the environment is equivalent to finding the vehi
Externí odkaz:
https://doaj.org/article/d656fff1904c4ec285e3393e25c0c7aa