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Certified space curve fitting and trajectory planning for CNC machining with cubic B-splines 期刊论文
COMPUTER-AIDED DESIGN, 2019, 卷号: 106, 页码: 13-29
Authors:  Lin, Fengming;  Shen, Li-Yong;  Yuan, Chun-Ming;  Mi, Zhenpeng
Favorite  |  View/Download:4/0  |  Submit date:2019/03/05
Trajectory planning  Cubic B-spline fitting  Confined error  Hausdorff distance  Time-parameterized curve  
Combining complementary methods for implicitizing rational tensor product surfaces 期刊论文
COMPUTER-AIDED DESIGN, 2018, 卷号: 104, 页码: 100-112
Authors:  Shen, Li-Yong;  Goldman, Ron
Favorite  |  View/Download:4/0  |  Submit date:2018/10/07
Base point  Implicitization  A-resultant  Moving plane  Resultant  Extraneous factor  
A Novel Dual Eigen-Analysis of Mouse Multi-Tissues' Expression Profiles Unveils New Perspectives into Type 2 Diabetes 期刊论文
SCIENTIFIC REPORTS, 2017, 卷号: 7, 页码: 12
Authors:  Li, Lei M.;  Liu, Xiuxiu;  Wang, Lin;  Wang, Yong;  Liu, Xiuqin;  Tian, Xue;  Gong, Fuzhou;  Shen, Li;  Peng, Xiao-ding
Favorite  |  View/Download:6/0  |  Submit date:2018/07/30
Tool orientation optimization for 5-axis machining with C-space method 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 88, 期号: 5-8, 页码: 1243-1255
Authors:  Mi, Zhenpeng;  Yuan, Chun-Ming;  Ma, Xiaohui;  Shen, Li-Yong
Favorite  |  View/Download:3/0  |  Submit date:2018/07/30
Five-axis machining  C-space  Dijkstra's algorithm  Difference graph  Tool orientation  
Computing mu-bases from algebraic ruled surfaces 期刊论文
COMPUTER AIDED GEOMETRIC DESIGN, 2016, 卷号: 46, 页码: 125-130
Authors:  Shen, Li-Yong
Favorite  |  View/Download:1/0  |  Submit date:2018/07/30
Rational ruled surface  Planar directrix  mu-Basis  Parametrization  
Computing the intersections of three conics according to their Jacobian curve 期刊论文
JOURNAL OF SYMBOLIC COMPUTATION, 2016, 卷号: 73, 页码: 175-191
Authors:  Feng, Ruyong;  Shen, Li-Yong
Favorite  |  View/Download:4/0  |  Submit date:2018/07/30
Algebraic condition  Conic  Intersection  Jacobian curve  Singularity  
Collision and intersection detection of two ruled surfaces using bracket method 期刊论文
COMPUTER AIDED GEOMETRIC DESIGN, 2011, 卷号: 28, 期号: 2, 页码: 114-126
Authors:  Chen, Ying;  Shen, Li-Yong;  Yuan, Chun-Ming
Favorite  |  View/Download:3/0  |  Submit date:2018/07/30
Bracket  Ruled surfaces  Collision detection  Intersection curves  
Proper reparametrization of rational ruled surface 期刊论文
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2008, 卷号: 23, 期号: 2, 页码: 290-297
Authors:  Li, Jia;  Shen, Li-Yong;  Gao, Xiao-Shan
Favorite  |  View/Download:2/0  |  Submit date:2018/07/30
algebraic ruled surface  algebraic curve  proper reparametrization  improper support  
Inherently improper surface parametric supports 期刊论文
COMPUTER AIDED GEOMETRIC DESIGN, 2006, 卷号: 23, 期号: 8, 页码: 629-639
Authors:  Chionh, Eng-Wee;  Gao, Xiao-Shan;  Shen, Li-Yong
Favorite  |  View/Download:1/0  |  Submit date:2018/07/30
inherently improper supports  improper parametrizations  support transformation  reparametrization