设为首页
收藏本站
网站地图
|
English
|
公务邮箱
About the library
Background
History
Leadership
Organization
Readers' Guide
Opening Hours
Collections
Help Via Email
Publications
Electronic Information Resources
常用资源
电子图书
期刊论文
学位会议
外文资源
特色专题
内部出版物
Springer电子图书(6)
CNKI学位论文(1465)
CNKI期刊论文0611(1)
知网期刊论文(973)
在“
Elsevier电子期刊
”中,
命中:
478
条,耗时:0.0189683 秒
在所有数据库中总计命中:
2,445
条
1.
Some remarks on weighted Lupaş -Bé
zier
curve
s
作者:
Lizheng Lu
;
lulz99@163.com" class="auth_mail" title="E-mail the corresponding author
;
Chengkai Jiang
;
Xueyan Xiang
关键词:
Weighted Lupaş qq-Bé
;
zier
curve
;
Rational Bé
;
zier
curve
;
Conic section
;
Shape modification
刊名:Journal of Computational and Applied Mathematics
出版年:2017
2.
Note on multi-degree reduction of Bé
zier
curve
s via modified Jacobi-Bernstein basis transformation
作者:
Lizheng Lu
;
lulz99@163.com
;
Xueyan Xiang
关键词:
Bé
;
zier
curve
;
Degree reduction
;
Modified Jacobi polynomials
;
Geometric continuity
刊名:Journal of Computational and Applied Mathematics
出版年:2017
3.
Weighted Lupaş -Bé
zier
curve
s
作者:
Li-Wen Han
a
;
b
;
hanliwen@sina.com" class="auth_mail" title="E-mail the corresponding author
;
Ya-Sha Wu
a
;
xingyunsha@126.com" class="auth_mail" title="E-mail the corresponding author
;
Ying Chu
a
;
chuyingyouxiang@163.com" class="auth_mail" title="E-mail the corresponding author
关键词:
Lupaş qq-analogue of Bernstein operator
;
Weighted Lupaş qq-Bernstein basis
;
Normalized totally positive basis
;
Rational Bé
;
zier
curve
;
Conic sections
;
Shape parameter
刊名:Journal of Computational and Applied Mathematics
出版年:2016
4.
Coincidence condition of two Bé
zier
curve
s of an arbitrary degree
作者:
Xiao-Diao Chen
a
;
b
;
xiaodiao@hdu.edu.cn" class="auth_mail" title="E-mail the corresponding author
;
Chao Yang
a
;
Weiyin Ma
b
;
mewma@cityu.edu.hk" class="auth_mail" title="E-mail the corresponding author
关键词:
Coincidence detection
;
Bé
;
zier
curve
;
Degeneration
;
Conjecture
刊名:Computers & Graphics
出版年:2016
5.
Explicit approximation of conic sections using B茅
zier
curve
s of arbitrary degree
作者:
Qianqian Hu
qianqian_hu@163.com" class="auth_mail" title="E-mail the corresponding author
关键词:
Conic sections
;
Geometric continuity
;
Bé
;
zier
curve
s
;
Approximation
;
L2L2-norm
刊名:Journal of Computational and Applied Mathematics
出版年:2016
6.
An iterative algorithm for multiwise merging of Bé
zier
curve
s
作者:
Lizheng Lu
;
lulz99@163.com" class="auth_mail" title="E-mail the corresponding author
;
Chengkai Jiang
关键词:
Bé
;
zier
curve
;
Merging
;
Geometric continuity
;
L2L2 distance
;
Iterative method
刊名:Journal of Computational and Applied Mathematics
出版年:2016
7.
Merging of Bé
zier
curve
s with box constraints
作者:
Przemysław Gospodarczyk
;
pgo@ii.uni.wroc.pl" class="auth_mail" title="E-mail the corresponding author
;
Paweł Woźny
Pawel.Wozny@ii.uni.wroc.pl" class="auth_mail" title="E-mail the corresponding author
关键词:
Bé
;
zier
curve
;
Merging
;
Multiple segments
;
Parametric continuity
;
Quadratic programming
;
Box constraints
刊名:Journal of Computational and Applied Mathematics
出版年:2016
8.
A 3D geological model for the Ruiz-Tolima Volcanic Massif (Colombia): Assessment of geological uncertainty using a stochastic approach based on Bé
zier
curve
design
作者:
Javier Gonzá
;
lez-Garcia
a
;
javier.gonzalez@uwa.edu.au" class="auth_mail" title="E-mail the corresponding author
;
Mark Jessell
b
关键词:
3D geological model
;
Geological uncertainty
;
Bé
;
zier
curve
s
;
Geothermal energy
;
Nevado del Ruiz
刊名:Tectonophysics
出版年:2016
9.
On control polygons of Pythagorean hodograph septic
curve
s
作者:
Zhihao Zheng
;
zzh10@zju.edu.cn" class="auth_mail" title="E-mail the corresponding author
;
Guozhao Wang
;
Ping Yang
关键词:
Septic
;
Pythagorean hodograph
;
Bé
;
zier
curve
s
;
Control polygon
;
Compatibility
;
Transition
curve
s
刊名:Journal of Computational and Applied Mathematics
出版年:2016
10.
Generic Path Planning Algorithm for Mobile Robots Based on Bé
zier
Curve
s
作者:
Riccardo Costanzi
*
;
riccardo.costanzi@unifi.it" class="auth_mail" title="E-mail the corresponding author
;
Francesco Fanelli
*
;
francesco.fanelli@unifi.it" class="auth_mail" title="E-mail the corresponding author
;
Enrico Meli
*
;
enrico.meli@unifi.it" class="auth_mail" title="E-mail the corresponding author
;
Alessandro Ridolfi
*
;
a.ridolfi@unifi.it" class="auth_mail" title="E-mail the corresponding author
;
Benedetto Allotta
*
;
benedetto.Allotta@unifi.it" class="auth_mail" title="E-mail the corresponding author
关键词:
Path planning
;
Mobile robots
;
Bé
;
zier
curve
s
;
Optimal trajectories
;
Robotics
刊名:IFAC-PapersOnLine
出版年:2016
1
2
3
4
5
6
7
8
9
按检索点细分(478)
题名(137)
关键词(266)
文摘(355)
按出版年细分(478)
2027年及以后(16)
2017年(2)
2016年(23)
2015年(8)
2014年(2)
2013年(24)
2012年(17)
2011年(30)
2010年(27)
2009年(31)
2008年(29)
2007年(21)
2006年(17)
2005年(21)
2004年(19)
2003年(13)
2002年(24)
2001年(19)
2000年(16)
2000年及以前(119)
NGLC 2004-2010.National Geological Library of China All Rights Reserved.
Add:29 Xueyuan Rd,Haidian District,Beijing,PRC. Mail Add: 8324 mailbox 100083
For exchange or info please contact us via
email
.