2013
DOI: 10.1007/s10514-013-9345-0
|View full text |Cite
|
Sign up to set email alerts
|

Scan matching SLAM in underwater environments

Abstract: This paper proposes a pose-based algorithm to solve the full simultaneous localization and mapping problem for autonomous underwater vehicle (AUV) navigating in unknown and possibly unstructured environments. The proposed method first estimates the local path traveled by the robot while forming the acoustic image (scan) with range data coming from a mono-beam rotating sonar head, providing position estimates for correcting the distortions that the vehicle motion produces in the scans. Then, consecutive scans a… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
59
0

Year Published

2014
2014
2017
2017

Publication Types

Select...
4
4

Relationship

1
7

Authors

Journals

citations
Cited by 72 publications
(59 citation statements)
references
References 37 publications
0
59
0
Order By: Relevance
“…During the survey, the monobeam rotating sonar head was positioned orthogonally to the cave, so that a single scan provides a 360° view of its walls. Additionally, in this case the trajectory was optimized a posteriori through a SLAM approach . Figure shows the data set along with two close‐up views allowing the understanding of the shape of the interior of the cave.…”
Section: Resultsmentioning
confidence: 99%
“…During the survey, the monobeam rotating sonar head was positioned orthogonally to the cave, so that a single scan provides a 360° view of its walls. Additionally, in this case the trajectory was optimized a posteriori through a SLAM approach . Figure shows the data set along with two close‐up views allowing the understanding of the shape of the interior of the cave.…”
Section: Resultsmentioning
confidence: 99%
“…In our previous research (Mallios, Ridao, Ribas, & Hernández, ), we presented a pose‐based algorithm to solve the full SLAM problem of an AUV localization in a confined, unknown, and possibly unstructured environment. This algorithm does not rely on features or any structural information, which is potentially advantageous when applied in natural environments.…”
Section: Background and Closely Related Workmentioning
confidence: 99%
“…They can explore the seafloor with no gaps in deep [53][54][55][56] or shallow water [57,58], to inspect submerged structures [59,60] or ship hulls [60,61], take samples in HABs [62], or perform fish monitoring [63] or pest population control [64,65]. AUV mission duration is usually constrained by their endurance.…”
Section: Biosecurity Applications Of Autonomous Surveillancementioning
confidence: 99%