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。
ALD image logs reveal borehole shape features such as hole spiraling and stress-induced breakout.
ALD成像测井可以揭示井眼形状特征，例如井眼螺旋以及应力诱导裂缝。
This paper shows that the gait dynamic features and shape features are combined to recognition different people.
算法利用步态的动态特征和形状信息进行步态识别。
The algorithm has better results for preserving shape features of regular curves of polygon after simplification.
该算法对规则曲线多边形简化逼近前后的形状特征的保持具有较好的效果。
Firstly, the process and shape features of panels were classified, and the process representation model was presented in this paper.
本文首先对汽车覆盖件的形状和工艺特征进行分类，建立覆盖件的工艺特征表达模型。
Granule shape features of connected region were extracted through statistically analyzing maximum points of connected region in distance image.
通过对距离图像连通区域极大值进行统计分析，提取该连通区域的颗粒形态特征。
Based on this HBCR, the shape features are extracted from solid model for sheet metal punching part to realize the "feature-based" modeling design.
基于混合实体造型HBCR技术，通过提取钣金冲压件形状特征模型，实现了基于特征的钣金模型设计。
On the basis of which, an improved co-occurrence matrix and histogram are developed to extract the texture and shape features for the image retrieval.
在此基础上，采用一种改进的基于纹理基元的共生矩阵来获取纹理特征，并结合纹理基元的形状直方图来进行图像检索。
Based on the image processing, object shape features were automatically measured and achieve to object of system. The results show that these methods are very effective.
在图像处理的基础上，系统自动测量出指定目标的形状参数，实现了系统的测量要求。
Firstly, texture and shape features are extracted at the pixel level, and spectral features are extracted at the object level based on multi-scale image segmentation maps.
首先在画素级上提取影像的纹理和形状结构特征，在构建的多尺度分割集影像上提取物件的区域光谱特征。
In order to remove the effects of difference in contrast, color and a small amount of texture, local self-similarity descriptors were used to describe local shape features.
为了排除遥感图像中的对比度和颜色的不同以及少量的纹理，采用了一种局部自相似描述子来表示局部的形状特征。
At the beginning of landing, the position and attitude of spacecraft can be estimated by using feature matching with the 3D shape features database builded during the rotation phase.
着陆段初期，将局部图像提取的特征点与绕飞段建立的特征点数据库进行匹配，结合小天体三维模型，确定探测器在小天体固连坐标系下的位置、姿态等信息；
On the basis of analyzing shape features of tomatoes, leaves and branches, we extract features of roundness, slightness, concavity degree and denseness depending on Fourier description.
研究了西红柿、叶子、枝干的形状特征，通过傅立叶描绘子，提取基于傅立叶系数导出的如圆形度、细长度、凹度、密集度等形状特征。
When extracting the images 'feature, we major research on how to fully and effectively describe the image color, shape features, as the image itself is complex and contains mass information.
特征提取时，基于图像本身蕴含的信息复杂且庞大，主要研究了如何充分、有效描述图像的颜色、形状特征。
For enhancing the region geometric shape features we described a Difference Dynamic Binary Method. And then the merging principle of images on which there is little point's feature was discussed.
论述了区域几何形状分布特征增强的差分动态二值化方法，阐述了特征稀少图像的拼接原理和计算步骤。
As an extension of mathematical morphology to color space, the proposed transformation can be efficiently used in color image processing, image encoding and shape features extraction of objects, etc.
彩色形态变换作为一种数学形态学方法在彩色空间的延拓，可有效地应用于图象处理、图象编码和目标形状特征提取等。
Furthermore, they found that machines are able to exploit very simplistic features that represent only the shape of the face, whereas human lip-readers require full video of people speaking.
另外，他们发现机器人可以利用仅是表现面庞形状的非常简单的复特征，相比之下，唇读者们需要讲话的完整录像。
Geometric vector shapes are often called features, leading to the term feature data, which is synonymous with vector data or shape data.
几何矢量形状通常称为特征，指的是特征数据，它与矢量数据或形状数据是一个意思。
Size, shape, color, resolution, plug-ins available, technology and whole bunch of additional “features” the advertisers try to convince us that we need.
同时，大小、形状、颜色、分辨率、插件支持、高科技，加之一大堆纷繁的，那些推销商声称我们“必需”的附加“功能”，都是要考虑的内容。
Think how Barbra Streisand, Andy Warhol, and Arnold Schwarzenegger all dramatized their unusual looks, features or shape.
想一想芭芭拉·史翠珊、安迪·沃霍尔和阿诺·施瓦辛格都是如何突出自己不同寻常的外表、特征或外形的。
This technique captures the shape of the face and other distinctive features like the contour of the eyes, the nose, and the chin.
该技术可以捕捉脸型和其它明显特征，如眼眶，鼻子和下巴。
The model appears to explain well the extended shape of hot gas detected around Sgr A* in X-rays as well as features seen in other wavelengths.
这个模型看来很好的解释了X-射线探测到的Sgr A*周围扩张的热气体形态与其它波长射线所探测的特征相一致。
The model appears toexplain well the extended shape of hot gas detected around Sgr A* inX-rays as well as features seen in other wavelengths.
这个模型看来很好的解释了X-射线探测到的Sgr A*周围扩张的热气体形态与其它波长射线所探测的特征相一致。
Designed by Italian company Rexa, this bathtub features clean organic shape that will complement any modern bathroom.
由意大利rexa公司设计的浴缸，突出干净自然的造型，能够与现代浴室相辅相成。
With features that can vary somewhat in form without greatly affecting function, such as the shape of the skull, chance might play a bigger role in their evolution than natural selection.
一些具有差异化的表现形式但对功能影响不大的特征- - -比如头盖骨的形状，在进化过程中可能起着比自然选择更重要的作用。
With unfamiliar faces, by contrast, the external features—the hair, ears, face shape and neck—play a more important role.
而对于不熟悉的面容，相比之下，外在特征—头发，耳朵，脸型以及脖子—起到关键作用。
Her facial features and limbs are beginning to take shape appearing as dark spots indentations and little buds.
她的面容和四肢开始成形，呈现出黑点、凹痕和小的芽体。
Her facial features and limbs are beginning to take shape, appearing as dark spots, indentations and little buds.
她的面容和四肢开始成形，呈现出黑点、凹痕和小的芽体。
Her facial features and limbs are beginning to take shape, appearing as dark spots, indentations and little buds.
她的面容和四肢开始成形，呈现出黑点、凹痕和小的芽体。
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