Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Riwei Wang"'
Autor:
Zuoping Tan, Xuan Chen, Qiang Xu, Can Yang, Xiaomin Lin, Yan Huo, Mohammad Alzogool, Riwei Wang, Yan Wang
Publikováno v:
BioMedical Engineering OnLine, Vol 23, Iss 1, Pp 1-14 (2024)
Abstract Background In this study, an automatic corneal contour extraction algorithm with a shared model is developed to extract contours from dynamic corneal videos containing noise, which improves the accuracy of corneal biomechanical evaluation an
Externí odkaz:
https://doaj.org/article/857cb6470a054caaa0ceb8e03a2f83e2
Autor:
Junfu Luo, Wenpeng Zhao, Jiasheng Xu, Rui Zou, Kaihua Zhang, Yanhua Wan, Shasha Wan, Riwei Wang, Qingfu Zeng
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Abstract To explore the difference of curative effect between different treatment modalities, in order to provide reference for the treatment of aortic intramural hematoma (IMH). 168 patients with aortic intramural hematoma diagnosed and treated from
Externí odkaz:
https://doaj.org/article/57c5e939c72e4c00aa737962938d7bf2
Autor:
Kaihua Zhang, Yiran Li, Jiarui He, Jiasheng Xu, Yanhua Wan, Shasha Wan, Riwei Wang, Qingfu Zeng
Publikováno v:
Frontiers in Pharmacology, Vol 12 (2021)
Objective: To investigate the clinical efficacy of epidermal growth factor combined with nano silver dressing in the treatment of diabetic foot wounds.Methods: A total of 160 patients with diabetic foot ulcers admitted to the Second Affiliated Hospit
Externí odkaz:
https://doaj.org/article/7d21872d760b4e2b837b2000fd974435
Autor:
Qingfu Zeng, Junfu Luo, Riwei Wang, Jiasheng Xu, Kaihua Zhang, Yanhua Wan, Wenpeng Zhao, Rui Zou, Shasha Wan
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-14 (2021)
To explore the difference of curative effect between different treatment modalities, in order to provide reference for the treatment of aortic intramural hematoma (IMH). 168 patients with aortic intramural hematoma diagnosed and treated from January
Publikováno v:
Mathematical Problems in Engineering, Vol 2021 (2021)
Aarhus University
Li, L, Wang, R & Zhang, X 2021, ' A Tutorial Review on Point Cloud Registrations: Principle, Classification, Comparison, and Technology Challenges ', Mathematical Problems in Engineering .
Aarhus University
Li, L, Wang, R & Zhang, X 2021, ' A Tutorial Review on Point Cloud Registrations: Principle, Classification, Comparison, and Technology Challenges ', Mathematical Problems in Engineering .
A point cloud as a collection of points is poised to bring about a revolution in acquiring and generating three-dimensional (3D) surface information of an object in 3D reconstruction, industrial inspection, and robotic manipulation. In this revolutio
Publikováno v:
Zhou, Z, Li, L, Wang, R & Zhang, X 2020, ' Experimental Eye-in-hand Calibration for Industrial Mobile Manipulators ', 2020 IEEE International Conference of Mechatronics and Automation, Beijing, China, 13/10/2020-16/10/2020 pp. 582-587 . https://doi.org/10.1109/ICMA49215.2020.9233585
Zhou, Z, Li, L, Wang, R & Zhang, X 2020, Experimental Eye-in-hand Calibration for Industrial Mobile Manipulators . in 2020 IEEE International Conference on Mechatronics and Automation, ICMA 2020 ., 9233585, IEEE, pp. 582-587, 17th IEEE International Conference on Mechatronics and Automation, ICMA 2020, Beijing, China, 13/10/2020 . https://doi.org/10.1109/ICMA49215.2020.9233585
Zhou, Z, Li, L, Wang, R & Zhang, X 2020, Experimental Eye-in-hand Calibration for Industrial Mobile Manipulators . in 2020 IEEE International Conference on Mechatronics and Automation, ICMA 2020 ., 9233585, IEEE, pp. 582-587, 17th IEEE International Conference on Mechatronics and Automation, ICMA 2020, Beijing, China, 13/10/2020 . https://doi.org/10.1109/ICMA49215.2020.9233585
A mobile manipulator has a wide range of potential applications because of its extended workspace beyond the stationary manipulator reach, and high flexibility and functionality. However, it is a challenging issue to achieve high accuracy required by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f9efc277d6a8c3c50586287cc3161a2c
https://pure.au.dk/portal/da/publications/experimental-eyeinhand-calibration-for-industrial-mobile-manipulators(ead83f2e-dbd1-4825-9b60-afc072233007).html
https://pure.au.dk/portal/da/publications/experimental-eyeinhand-calibration-for-industrial-mobile-manipulators(ead83f2e-dbd1-4825-9b60-afc072233007).html
Objective: To explore the mid-and long-term clinical efficacy analysis of carotid artery stenosis treated with carotid endarterectomy.Methods: Retrospective analysis of 89 cases of patients with carotid artery stenosisundergoing carotid endarterectom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e131aabd7eea89c703463d98ec43bd50
https://doi.org/10.21203/rs.3.rs-52925/v1
https://doi.org/10.21203/rs.3.rs-52925/v1
Publikováno v:
Cao, H, Wang, R, Wen, X, Zhao, J, Chen, W & Zhang, X 2019, A Novel Recognition Algorithm in 3D Point Clouds based on Local Spherical Harmonics . in 2019 IEEE International Conference on Mechatronics and Automation (ICMA) . IEEE, pp. 1041-1046, 2019 IEEE International Conference on Mechatronics and Automation (ICMA), Tianjin, China, 04/08/2019 . https://doi.org/10.1109/ICMA.2019.8816499
This paper presents a novel recognition algorithm of a 3D object in point clouds based on Local Spherical harmonics. In the proposed algorithm, the 3D point cloud of an object is decomposed into a set of local fields which constitute an orthogonal ba
Publikováno v:
2016 7th IEEE International Conference on Software Engineering and Service Science (ICSESS).
In order to solve existed accumulative error and SLAM problem for dead reckoning, this paper was proposed a positioning method combining with the known structured environment based on Extended Kalman Filter algorithm (EKF). This method quickly extrac
Publikováno v:
2010 3rd International Congress on Image and Signal Processing.
This paper presents a parallel algorithm for radiosity computation in virtual reality environment by computing the parallel eigenvalues and eigenvectors of form factor matrix. This leads to a novel approach to radiosity computation for virtual realit