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Cong Wang, Shuaining Xie, Kang Li, Chongyang Wang, Xudong Liu, Liang Zhao, Tsung-Yuan Tsai
Engineering 2021, Volume 7, Issue 6, Pages 881-888 doi: 10.1016/j.eng.2020.03.016
Deep-learning methods provide a promising approach for measuring in-vivo knee joint motion from fast registration of two-dimensional (2D) to three-dimensional (3D) data with a broad range of capture. However, if there are insufficient data for training, the data-driven approach will fail. We propose a feature-based transfer-learning method to extract features from fluoroscopic images. With three subjects and fewer than 100 pairs of real fluoroscopic images, we achieved a mean registration success rate of up to 40%. The proposed method provides a promising solution, using a learning-based registration method when only a limited number of real fluoroscopic images is available.
Keywords: 2D–3D registration Machine learning Domain adaption Point correspondence
Seasonal microbial community shift in a saline sewage treatment plant
Qingmei YAN, Xuxiang ZHANG, Tong ZHANG, Herbert H P FANG
Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 1, Pages 40-47 doi: 10.1007/s11783-011-0304-8
Keywords: treatment plants polymerase chain reaction (PCR) denaturing gradient gel electrophoresis (DGGE) canonical correspondenceanalysis correspondence analysis
Featurematching using quasi-conformalmaps Article
Chun-xue WANG, Li-gang LIU
Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 5, Pages 644-657 doi: 10.1631/FITEE.1500411
Keywords: Feature correspondence Quasi-conformal map Splitting method
STRENGTHENING NON-POINT SOURCE POLLUTION CONTROL TO PROMOTE AGRICULTURAL GREEN DEVELOPMENT
Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 4, Pages 503-509 doi: 10.15302/J-FASE-2023528
STRENGTHENING NON-POINT SOURCE POLLUTION CONTROL TO PROMOTE AGRICULTURAL GREEN DEVELOPMENT
Keywords: GREEN AGRICULTURAL PROMOTE POLLUTION SOURCE DEVELOPMENT POINT STRENGTHENING CONTROL
M. NAZEMIZADEH, H. N. RAHIMI, K. AMINI KHOIY
Frontiers of Mechanical Engineering 2012, Volume 7, Issue 1, Pages 23-28 doi: 10.1007/s11465-012-0304-9
This paper presents an optimal control strategy for optimal trajectory planning of mobile robots by considering nonlinear dynamic model and nonholonomic constraints of the system. The nonholonomic constraints of the system are introduced by a nonintegrable set of differential equations which represent kinematic restriction on the motion. The Lagrange’s principle is employed to derive the nonlinear equations of the system. Then, the optimal path planning of the mobile robot is formulated as an optimal control problem. To set up the problem, the nonlinear equations of the system are assumed as constraints, and a minimum energy objective function is defined. To solve the problem, an indirect solution of the optimal control method is employed, and conditions of the optimality derived as a set of coupled nonlinear differential equations. The optimality equations are solved numerically, and various simulations are performed for a nonholonomic mobile robot to illustrate effectiveness of the proposed method.
Keywords: mobile robot trajectory planning nonlinear dynamic optimal control
Frontiers of Mechanical Engineering 2022, Volume 17, Issue 3, doi: 10.1007/s11465-022-0686-2
Keywords: autonomous excavation unmanned electric shovel point cloud excavation trajectory planning
Room temperature liquid metal: its melting point, dominating mechanism and applications
Junheng FU, Chenglin ZHANG, Tianying LIU, Jing LIU
Frontiers in Energy 2020, Volume 14, Issue 1, Pages 81-104 doi: 10.1007/s11708-019-0653-8
Keywords: melting point liquid metal crystal thermodynamics molecular dynamics
Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 4, Pages 607-626 doi: 10.15302/J-FASE-2023517
Keywords: ditches ponds non-point source pollution mountainous areas nitrogen phosphorus
Chu-hua HUANG,Dong-ming LU,Chang-yu DIAO
Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 5, Pages 422-434 doi: 10.1631/FITEE.1500316
Keywords: Multi-view video Free-viewpoint video Point-pair Multiscale-contour-based interpolation Spatio-temporal-contour Consistency Time-varying point cloud sequence
Haiyan Yang, Shangping Xu, Derek E. Chitwood, Yin Wang
Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 5, doi: 10.1007/s11783-020-1254-9
Keywords: Point-of-use water treatment Ceramic water filter Bacterial removal Surface modification Water quality
Artificial bee colony optimization for economic dispatch with valve point effect
Yacine LABBI,Djilani Ben ATTOUS,Belkacem MAHDAD
Frontiers in Energy 2014, Volume 8, Issue 4, Pages 449-458 doi: 10.1007/s11708-014-0316-8
Keywords: artificial bee colony (ABC) algorithm economic dispatch (ED) valve-point effect optimization
Removal of non-point pollutants from bridge runoff by a hydrocyclone using natural water head
Jianghua YU, Yeonseok KIM, Youngchul KIM
Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 6, Pages 886-895 doi: 10.1007/s11783-012-0449-0
Keywords: first flush hydrocyclone non-point pollution removal efficiency stormwater runoff
FULL TIME-SPACE GOVERNANCE STRATEGY AND TECHNOLOGY FOR CROPLAND NON-POINT POLLUTION CONTROL IN CHINA
Frontiers of Agricultural Science and Engineering 2023, Volume 10, Issue 4, Pages 593-606 doi: 10.15302/J-FASE-2023522
Ensuring food safety while reducing agricultural non-point source pollution is quite challenging,Effective systematic strategies and comprehensive technologies need to be developed for agricultural non-pointscale of an administrative village and proved to be a feasible solution for reducing agricultural non-pointgovernance standards and supportive policies need to be set to enhance the efficacy of agricultural non-point
Keywords: 4R chain technology system agricultural non-point source pollution case study full time-space governance
The zero-point energy of vibration and the Casimir force
Huang Zhixun
Strategic Study of CAE 2008, Volume 10, Issue 5, Pages 63-69
Keywords: zero-point energy zero-point field energy of vacuum Casimir force theory of torsion field
Phase change effect of low melting point metal for an automatic cooling of USB flash memory
Haoshan GE, Jing LIU
Frontiers in Energy 2012, Volume 6, Issue 3, Pages 207-209 doi: 10.1007/s11708-012-0204-z
Title Author Date Type Operation
Multi-View Point-Based Registration for Native Knee Kinematics Measurement with Feature Transfer Learning
Cong Wang, Shuaining Xie, Kang Li, Chongyang Wang, Xudong Liu, Liang Zhao, Tsung-Yuan Tsai
Journal Article
Seasonal microbial community shift in a saline sewage treatment plant
Qingmei YAN, Xuxiang ZHANG, Tong ZHANG, Herbert H P FANG
Journal Article
STRENGTHENING NON-POINT SOURCE POLLUTION CONTROL TO PROMOTE AGRICULTURAL GREEN DEVELOPMENT
Journal Article
Trajectory planning of mobile robots using indirect solution of optimal control method in generalized point-to-point
M. NAZEMIZADEH, H. N. RAHIMI, K. AMINI KHOIY
Journal Article
Toward autonomous mining: design and development of an unmanned electric shovel via point cloud-based
Journal Article
Room temperature liquid metal: its melting point, dominating mechanism and applications
Junheng FU, Chenglin ZHANG, Tianying LIU, Jing LIU
Journal Article
DITCHES AND PONDS CAN BE THE SOURCES OR SINKS OF NON-POINT SOURCE POLLUTION: OBSERVATIONS IN AN UPLAND
Journal Article
A multiscale-contour-based interpolation framework for generating a time-varying quasi-dense point cloud
Chu-hua HUANG,Dong-ming LU,Chang-yu DIAO
Journal Article
Ceramic water filter for point-of-use water treatment in developing countries: Principles, challenges
Haiyan Yang, Shangping Xu, Derek E. Chitwood, Yin Wang
Journal Article
Artificial bee colony optimization for economic dispatch with valve point effect
Yacine LABBI,Djilani Ben ATTOUS,Belkacem MAHDAD
Journal Article
Removal of non-point pollutants from bridge runoff by a hydrocyclone using natural water head
Jianghua YU, Yeonseok KIM, Youngchul KIM
Journal Article
FULL TIME-SPACE GOVERNANCE STRATEGY AND TECHNOLOGY FOR CROPLAND NON-POINT POLLUTION CONTROL IN CHINA
Journal Article