Results 71 to 80 of about 8,654,517 (80)

METHOD FOR DETERMINING WHETHER A CERTAIN POINT IS INSIDE A POLYGON IN PLANE

open access: yes, 2006
在诸多研究领域中,判断点是否在多边形内是一个非常基本的问题。首先分析了解决这一问题的传统方法, 然后提出一种边界代数跟踪法对多边形进行栅格化,在此基础上设计出Flooding操作和轮廓腐蚀算法进行多边形内外点的判断。试验结果表明该方法具有健壮性好 ...
王越超, 夏仁波, 刘伟军
core  

[Application of arthroscopic surgery combined with direct anterior approach in hip diseases]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2018
Deng X, Liu J, Yang S, Wang X, Li Z.
europepmc   +1 more source

[Applications of one-stage total spondylectomy by anterior and posterior approaches for solitary plasmacytoma of cervical spine]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2018
Wu M   +6 more
europepmc   +1 more source

Clinical application of LARS tumor tube in joint function reconstruction of tumor type artificial hip replacement. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Zeng H   +6 more
europepmc   +1 more source

[Construction of a human cervical spine with bilateral vertebral artery fluid-solid coupling model]. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban, 2015
Wang HH   +4 more
europepmc   +1 more source

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