1) shape attributing
形状表征
2) Shape feature extraction and description
形状特征提取和表示
1.
Shape feature extraction and description are one of important research topics in content-based image retrie-val.
形状特征提取和表示是基于内容图像检索的重要研究内容之一。
3) representation state
表征状态
4) shape feature
形状特征
1.
Shape-based shape feature extraction using wavelet multi-scale analysis and moment;
利用小波多尺度变换和矩进行形状特征提取
2.
Ear feature extraction combining the shape feature of outer ear with the structure feature of inner ear;
外耳形状特征和内耳结构特征结合的人耳特征提取
3.
The retrieval technology based on the Nonsubsampled Contourlet transform for shape feature of SAR images;
基于Nonsubsampled Contourlet变换的SAR图像形状特征检索
5) form feature
形状特征
1.
A uniform representation model of product family components was established based on the classification, topological relation and feature parameters of form features.
该方法以形状特征的分类、拓扑关系和特征参数为基础,建立了统一的产品族零件表达模型,讨论了形状特征拓扑关系、几何形状及位置相似度的计算方法,确定了评价零件相似性的流程。
2.
A technique on form feature modeling for structural parts was discussed.
研究了一种产品族结构件标准化方法,结合形状特征建模技术,以形状特征的相似分析为基础,重点探讨了结构件主特征体系和辅特征体系的标准化过程,并确定了相应的算法。
3.
The form features of plastic products are utilized to describe theshaping parts information.
对结构类零件建立了编码系统进行信息描述,利用塑件形状特征对成型类零件进行信息描述。
6) shape characteristic
形状特征
1.
The Description and Analysis of Shape Characteristics Based on Cell Image;
基于细胞图像形状特征的描述与分析
2.
Extracting the object s valid area by way of complying with color characteristics,using a chain code to describe the shape characteristics of 3-D objects in the area,and the object s shape characteristic vector is formed.
通过颜色特征提取物体的有效区域,使用链码描述了区域中三维物体的形状特征,并形成物体的形状特征向量。
3.
So it can express image s shape characteristic well and truly.
提出了一种新的区域方向直方图,直方图由角向直方图和径向直方图共同组成,考虑了目标区域内各点的角向和径向分布,能够全面、准确地表达图像的形状特征。
补充资料：形状
形状
中药材的形体状态。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条