Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Yin-hao Wang"'
Publikováno v:
Guoji Yanke Zazhi, Vol 23, Iss 3, Pp 356-362 (2023)
AIM: To analyze the characteristics and correlated risk factors of dry eye patients with corneal epithelial defects.METHODS: Outpatient medical records of dry eye patients with corneal epithelial defects at Peking University Third Hospital from July
Externí odkaz:
https://doaj.org/article/23aebec6f04e4d34a2466bed1b53b734
Publikováno v:
Ecological Indicators, Vol 155, Iss , Pp 110931- (2023)
Since land resources are essential to human survival, the over-exploitation and unreasonable utilization of land threatens the sustainability of human society. This paper uses the well-developed Yangtze River Delta (YRD) region as a case study, and a
Externí odkaz:
https://doaj.org/article/4c47ab6b46924f75bd0058eb9570c288
Publikováno v:
International Journal of Ophthalmology, Vol 15, Iss 10, Pp 1591-1597 (2022)
AIM: To explore the changes in lens thickness and density with age. METHODS: A Chinese population-based retrospective study was performed. A total of 497 individuals (490 right eyes and 495 left eyes), ranging from 3 to 69 years old were included. Le
Externí odkaz:
https://doaj.org/article/5bb341319adb436c8bca3864b20a7092
Publikováno v:
Frontiers in Medicine, Vol 8 (2021)
Purpose: To explore the associations between refractive errors and multiple eye health outcomes.Methods: This is an umbrella review based on systematic reviews with meta-analyses. In our study, refractive errors included myopia, hyperopia, astigmatis
Externí odkaz:
https://doaj.org/article/a34df30b543b471c89c5c36f4f0202f0
Publikováno v:
International Journal of Ophthalmology, Vol 13, Iss 7, Pp 1161-1163 (2020)
Externí odkaz:
https://doaj.org/article/48eb33ce86e049898c5df88803b6576e
Publikováno v:
International Journal of Advanced Robotic Systems, Vol 13 (2016)
In this paper, a grasping posture control for a robotic arm is developed based on novel adaptive particle swarm optimization (PSO) for the home service robot. To grasp an object using the robotic arm of the home-service robot, both the spatial coordi
Externí odkaz:
https://doaj.org/article/e0c4f8f07c9c45699b67e1ea17af8349
Publikováno v:
Computers & Electrical Engineering. 56:748-762
Display Omitted A new adaptive PSO method is proposed and verified by simulations and a real robot.Our proposed method has been successful applied to three-dimensional obstacle avoidance with manipulator for the home service robot.Both the free-space
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db9a30a835e5fcff63f128d415eea12
https://doi.org/10.1016/j.compeleceng.2015.05.019
https://doi.org/10.1016/j.compeleceng.2015.05.019
Publikováno v:
IEEE Transactions on Industrial Informatics. 10:645-654
A fast color information setup based on evolutionary programming (EP) like particles swarm optimization (EPSO) for the manipulator control system is examined in this paper. The first step for a manipulator to grasp and place color objects into the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c893a5d3fb8da1d13b604c9810cb4c66
https://doi.org/10.1109/tii.2013.2280093
https://doi.org/10.1109/tii.2013.2280093
Publikováno v:
Engineering Applications of Artificial Intelligence. 26:2184-2193
Reinforcement learning (RL) has been applied to many fields and applications, but there are still some dilemmas between exploration and exploitation strategy for action selection policy. The well-known areas of reinforcement learning are the Q-learni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::179e00bd8b4bbfb7bc65b53ef9098e64
https://doi.org/10.1016/j.engappai.2013.06.016
https://doi.org/10.1016/j.engappai.2013.06.016
Publikováno v:
2013 International Conference on Fuzzy Theory and Its Applications (iFUZZY).
This paper mainly implements human following function for home service robot, May, developed in our laboratory. In order to follow the operator accurately, visual tracking is composed by Tracing-Learning-Detection (TLD) and Kinect skeleton, where TLD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06416a537391628ed08fe7f950378685
https://doi.org/10.1109/ifuzzy.2013.6825409
https://doi.org/10.1109/ifuzzy.2013.6825409