...颜色；纹理；形状 [gap=517]ntent-based image retrieval,feature extraction,colour features,texture features,shape features ...
基于16个网页-相关网页
Appearance and shape features 外观形状特征
A-mei retain their shape features 一味保留其形合特点
word shape features 词形特征
physical shape features 体质形态水平
shape features extraction 形状特征提取
Global shape features preserving 全局形状特征保持
mouth shape features abstracting 口形特征提取
the shape of linear features 曲线特征分析
select features for shape export 为选定特征导出形状
To retrieve the images,the key is to get the shape features.
检索商标图象，形状特征的提取是关键。
参考来源 - 期刊学术社区Based on shape features, feature extraction adopted geometric characteristics in the region and adopted chain code on the edge of the region.
特征提取基于形状特征,在区域内用了几何特征,区域边界用链码。
参考来源 - 基于数字图像处理的人造板施胶效果分析·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper introduces a method of recognizing leaf images based on shape features.
文章介绍了一种基于叶片图像的形状特征对叶片进行识别的方法。
In this paper, a new method for extracting shape features of trade-marks is presented.
文章提出了一种新的提取商标图象形状特征的算法。
Each shape features have to point out the trends, technical meaning, operation strategy.
每一种形态均指出其走势特点、技术意义、操作策略。
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