Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Sungdae Sim"'
Publikováno v:
International Journal of Advanced Robotic Systems, Vol 14 (2017)
Obstacle avoidance and available road identification technologies have been investigated for autonomous driving of an unmanned vehicle. In order to apply research results to autonomous driving in real environments, it is necessary to consider moving
Externí odkaz:
https://doaj.org/article/386ed7b81280486b886dbcb7f248805b
Publikováno v:
Sensors, Vol 14, Iss 3, Pp 5333-5353 (2014)
Calibration between color camera and 3D Light Detection And Ranging (LIDAR) equipment is an essential process for data fusion. The goal of this paper is to improve the calibration accuracy between a camera and a 3D LIDAR. In particular, we are intere
Externí odkaz:
https://doaj.org/article/6eb06aeee12d4753a91385b33d25e5a5
Publikováno v:
Sensors, Vol 12, Iss 12, Pp 17186-17207 (2012)
Mobile robot operators must make rapid decisions based on information about the robot’s surrounding environment. This means that terrain modeling and photorealistic visualization are required for the remote operation of mobile robots. We have produ
Externí odkaz:
https://doaj.org/article/7d73dcb6e16f4347aae116f8881abc63
Publikováno v:
Sensors, Vol 12, Iss 8, Pp 11221-11237 (2012)
Terrain classification allows a mobile robot to create an annotated map of its local environment from the three-dimensional (3D) and two-dimensional (2D) datasets collected by its array of sensors, including a GPS receiver, gyroscope, video camera, a
Externí odkaz:
https://doaj.org/article/0d65a41c9d464fc09f1f7e044cc74321
Publikováno v:
Symmetry, Vol 10, Iss 4, p 83 (2018)
Nowadays, unmanned ground vehicles (UGVs) are widely used for many applications. UGVs have sensors including multi-channel laser sensors, two-dimensional (2D) cameras, Global Positioning System receivers, and inertial measurement units (GPS–IMU). M
Externí odkaz:
https://doaj.org/article/b59fbe64e0654126bb89e9e36994035c
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 10 (2014)
Remote vehicle operator must quickly decide on the motion and path. Thus, rapid and intuitive feedback of the real environment is vital for effective control. This paper presents a real-time traversable ground surface segmentation and intuitive repre
Externí odkaz:
https://doaj.org/article/8442573fe2b448b79e4cb80841887863
Autor:
Seoungjae Cho, Jonghyun Kim, Warda Ikram, Kyungeun Cho, Young-Sik Jeong, Kyhyun Um, Sungdae Sim
Publikováno v:
The Scientific World Journal, Vol 2014 (2014)
A ubiquitous environment for road travel that uses wireless networks requires the minimization of data exchange between vehicles. An algorithm that can segment the ground in real time is necessary to obtain location data between vehicles simultaneous
Externí odkaz:
https://doaj.org/article/c4cda201a6894b3a9c58559de3af6e34
Publikováno v:
Sensors, Vol 16, Iss 6, p 933 (2016)
LiDAR and cameras have been broadly utilized in computer vision and autonomous vehicle applications. However, in order to convert data between the local coordinate systems, we must estimate the rigid body transformation between the sensors. In this p
Externí odkaz:
https://doaj.org/article/6e863a45e1154da8bedde1d1540caeff
Autor:
Sungdae Sim, Jihong Min, Seongyong Ahn, Jongwoo Lee, Jung Suk Lee, Gwangtak Bae, Byungjun Kim, Junwon Seo, Tok Son Choe
Publikováno v:
Journal of Korea Robotics Society. 17:245-254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2d363b6e5b1a8183dc0c800b570360f
https://doi.org/10.7746/jkros.2022.17.3.245
https://doi.org/10.7746/jkros.2022.17.3.245
Publikováno v:
Multimedia Tools and Applications. 77:29991-30009
In this paper, a convergent multimedia application for filtering traces of dynamic objects from accumulated point cloud data is presented. First, a fast ground segmentation algorithm is designed by dividing each frame data item into small groups. Eac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e1a10453ad88f4c8edc5167c0a54384
https://doi.org/10.1007/s11042-017-5089-8
https://doi.org/10.1007/s11042-017-5089-8