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[期刊论文] 作者:Zhang Yongxia,Zhang Caiming,, 来源:Computer Aided Drafting,Design and Manufacturing 年份:2017
Superpixel segmentation is the oversegmentation of an image into a set of homogeneous regions. Superpixel has many specific properties and has been commonly used as supporting regions for primitives t...
[期刊论文] 作者:Zhang Caiming,Lu Yang, 来源:高技术通讯(英文版) 年份:2021
Blockchain,as a decentralized platform and distributed ledger technology,will complement and promote the existing centralized system to form a relatively compre...
[期刊论文] 作者:GUO Yingying,ZHANG Caiming,LI, 来源:计算机辅助绘图设计与制造:英文版 年份:2013
In this paper we present a new image zooming algorithm based on surface fitting with edge constraint.In surface fitting,we consider not only the relationship of...
[期刊论文] 作者:BAN Jinjin,ZHANG Caiming,ZHOU, 来源:计算机辅助绘图设计与制造:英文版 年份:2013
Parameterization is one of the key problems in the construction of a curve to interpolate a set of ordered points.We propose a new local parameterization method...
[期刊论文] 作者:LI Weitao,ZHANG Caiming,LIU Qi, 来源:计算机辅助绘图设计与制造:英文版 年份:2012
Point-based surface has been widely used in computer graphics for modeling,animation,visualization,simulation of liquid and so on.Furthermore,particle-based app...
[期刊论文] 作者:JI XiuHua,ZHANG CaiMing,WANG J, 来源:中国科学:F辑英文版 年份:2009
A new fast two-dimension 8×8 discrete cosine transform (2D 8×8 DCT) algorithm based on the charac-teristics of the basic images of 2D DCT is presented...
[期刊论文] 作者:ZHANG Caiming,Jl Xiuhua,YANG X, 来源:中国科学F辑(英文版) 年份:2004
A new method for constructing triangular patches is presented. The triangular patch that interpolates the given boundary curves and cross-boundary slopes is con...
[期刊论文] 作者:LI Weitao,ZHANG Caiming,LIU Qi, 来源:计算机辅助绘图设计与制造:英文版 年份:2004
Point-based surface has been widely used in computer graphics for modeling, animation, visualization, simulation of liq- uid and so on. Furthermore, particle-ba...
[期刊论文] 作者:Ma Long,Wang Pengfei,Zhang Caiming, 来源:城市道桥与防洪 年份:2017
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[期刊论文] 作者:BAN Jinjin,ZHANG Caiming,ZHOU Yuanfeng, 来源:城市道桥与防洪 年份:2013
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
[会议论文] 作者:Guangjie Chen,Hucai Zhang,Caiming Shen,Bernd Wuennemann, 来源:The 13th International Paleolimnology Symposium (IPS2015)(第十 年份:2015
[会议论文] 作者:Wang Yu,王宇,Zhang Caiming,张彩明, 来源:第六届智能CAD与数字娱乐学术会议 年份:2009
图像去噪一直是图像处理中的一个被广泛研究却还没有被解决的问题。非局部均值算法是近年来去噪效果比较优秀的算法之一。但是非局部均值去噪算法的计算量较大,制约了这种模型的应用。本文在非局部均值算法的基础上,结合图像的结构信息,重新设计了相似度函数,在保证......
[期刊论文] 作者:CHEN Ya,GUO Qiang,ZHOU Yuanfeng,LI Xuemei,ZHANG Caiming,, 来源:Computer Aided Drafting,Design and Manufacturing 年份:2012
In this paper we present a novel image decomposition method via credible data fitting with local total variation filter. The oscillation rate is used to measure the image complexity and characteristic...
[期刊论文] 作者:GUO Yingying,ZHANG Caiming,LI Weitao,ZHOU Yuanfeng,WANG Min,, 来源:Computer Aided Drafting,Design and Manufacturing 年份:2013
In this paper we present a new image zooming algorithm based on surface fitting with edge constraint.In surface fitting,we consider not only the relationship of corresponding pixels between the origin...
[期刊论文] 作者:Fangxun BAO,Xunxiang YAO,Qinghua SUN,Yunfeng ZHANG,Caiming ZHANG, 来源:中国科学(信息科学) 年份:2018
Dear editor,Fractal geometry is an important and active branch of nonlinear science.It has attracted more and more attention [1,2].As an important research fiel...
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