1·This paper presents a classification and recognition algorithm based on shape feature.
提出了一种基于形状特征的字母手势的分类及识别算法。
2·The shape feature method is applied to portrayal and input box-type parts information.
采用型面特征描述法完成箱体形零件信息的描述与输入。
3·The article analyses shape feature and forming technology characteristic of miniature cylinder.
本文分析了微型气缸的形体特征和成形工艺特点。
4·Shape feature is the most suitable tool in characterizing image content object which has clear object outline.
形状特征是对图像中边界清晰的目标的最好表达方式。
5·Shape feature extraction and description are one of important research topics in content-based image retrieval.
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。
6·The basic idea is to get shape feature by calculating the distribution of pixels in different distance regions.
针对二值图象提出了一种基于区域的形状特征，即距离分布直方图。
7·In this paper, the image shape feature extracted by the PCA method can meet the needs of the recognition layer well.
在该文的形状识别系统中，用P CA法提取图像的形状特征，能够较好地满足识别层的输入要求。
8·The angle of the least inertia moment axis of grey scale image is an important shape feature in digital image analysis.
惯性主轴的方向是数字图象分析中重要的形状特征之一。
9·Based on overall analysis of apple shape, originally, the reference shape method was used in apple shape feature extraction.
首次将参考形状分析法用于果形判别，利用人工神经网络对果形进行识别和分级。
10·Among the contend-based retrieval technologies, feature extraction is most important. For instance, color, texture and shape feature etc.
基于内容检索技术中必不可少的关键步骤就是图像特征的提取，其中可提取的特征有颜色、纹理和形状等。