羽色、特殊标记以及鸟喙形状等特征在鸟类识别中有很大作用。
Physical characteristics that are important in bird identification include colors, markings, and bill or beak.
就是根据单词的读音、形状等特征进行联想，使之生动，易记。
Is based on the pronunciation of the word, shape, and other characteristics of Lenovo to make it vivid and easy to remember.
传统上，用计算机进行人脸识别是基于局部区域的特征例如眼睛、鼻子的形状，或者嘴巴宽度等。
Traditionally, computer face recognition is based on such factors as the characteristics of the eye region, the shape of the nose, or the width of the mouth.
内容涉及声图像的预处理、纹理和形状特征的提取，以及分类器的设计等。
The contents in the paper include acoustic image preprocessing, feature extraction of texture and shape, and classifier design.
根据零件之间的尺寸和形状差异性，利用位置、面积、圆形度和矩形度等特征参数对它们进行识别和定位。
According to the difference of dimension and shape of parts, the dissertation identifies and orients them by position, area, circularity, and rectangularity.
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。
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.
在特征提取中，综合考虑了目标区域的对比度、面积、位置、轮廓、形状和亮度均匀性等特征量，建立了一种新的斑痕缺陷模型。
In feature extraction, a new "blemish" model is proposed, which takes several features into account, such as the contrast, area, location, outline, shape and the luminance uniformity of the object.
根据分割区域的灰度、形状、位置等特征计算图像间的相似度。
According Segmentations' grey levels, shape, position, etc, characteristic to calculate the similarity of images.
首先叙述了基于内容的图像检索的系统模型和特点，接着针对颜色、纹理和形状进行了概率特征提取、相似度量等的进一步具体分析讨论。
It presents the model and feature of content-based image retrieval system, and then discusses some methods of feature abstraction and similarity measurement based on color, texture and shape.
传统的图像检索主要依赖颜色、纹理、形状、空间关系等单一视觉特征，检索效果往往不够理想。
Traditional image retrieval methods is mainly dependent on the single vision features such as color Grain shape and so on, so its retrieval result always not ideally.
传统的图像检索主要依赖颜色、纹理、形状、空间关系等单一视觉特征，检索效果往往不够理想。
Traditional image retrieval methods is mainly dependent on the single vision features such as color texture shape and so on. So its retrieval result is not always ideal.
常见的目标特征可分为灰度(密度、颜色)特征、纹理特征和几何形状特征等。
Usually, object features include gray-scale (density, colour), feature, geometry shape, and so on.
图像的内容包括颜色、纹理、形状等视觉特征。
The content of images include color, texture, shape and other visual feature.
研究了人对图象的主观感知，分析了人对图象特征点、颜色、形状等的心理响应。
We first introduce the human psychometric function, secondly, discuss psychological response for image color and shape of images.
将柑桔图像进行分割和边缘检测之后，基于图像特征我们可以计算柑桔大小、形状和表面损伤程度等情况。
After orange image edge detecting and segmenting, the size, shape and surface damage extent of orange can be acquired according to orange image character.
通过对场地分割结果中场地比例、场地中球员形状和面积等特征的分析，将镜头分为长镜头、中镜头、特写镜头和场外镜头四类。
Shots are classified into four types: long-view shot, middle-view shot, close-up shot and out of field shot, using field rate, shape and areas of player in the field.
传统的基于内容的图像检索主要依赖颜色、纹理、形状、空间关系等单一视觉特征，检索效果往往不够理想。
Traditionally image retrieval mainly relies on single feature such as color, texture, shape and spatial relationship, etc., so the result is usually not so good.
几何轮廓参数包括尺寸参数、位置参数、形状参数以及表征频域特征的谱参数等。
The geometrical parameters of a contour include its dimension, position, form error and form spectrum.
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。
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.
系统级的凝聚特征将设计知识、几何形状以及联接关系等封装起来，克服了传统特征在功能语义表达上的不完备性。
Encapsulating design knowledge, geometry form and conjunction relationship, the agglomerated feature in system-level is generated to maintain the whole semantic elements of a function.
通过对节子图像进行修正、增强、边缘检测等处理，提取节子的形状特征参数。
We get the parameters of shape characteristics of knot through the processing of revising, strengthening and edge measuring for the image of knot.
基于内容的图像检索是一种利用图像的颜色、纹理、形状等视觉特征进行图像检索的技术。
CBIR is an image retrieval technology, which synthesizes various visual features in digital image, such as color, textual, and shapes features.
在长时记忆中，图形的颜色、形状和质地等三个特征可以分开表征。
The color, shape and texture of a picture can be represented separately in long term memory.
它真的是性格设计师的工作定义的图形特征的外观所固有的人物，如尺寸、比例、形状等。
It really is the character designer's job to define the graphic characteristics inherent to the look of the characters such as size, proportions, shape, etc.
极化SAR对地物目标的形状、结构、纹理等物理特征具有高度敏感性，因此，在遥感测绘领域得到了广泛应用。
Polarimetric SAR is sensitive to target shape, structure, texture and other physical characteristics of target, thus it has been widely used in the field of remote sensing.
轮廓的尺寸量、位置量以及形状误差估计值的不确定度与测量误差、被测轮廓的形状特征以及采样策略等有关。
Sampling strategy, measurement errors and measured contour form features are all related to the uncertainty analysis for dimension, position and form error estimated.
且获得的图像特征描述符具有旋转、平移、尺度不变性等优点，能够很好地描述图像的形状和空间分布信息。
And the image feature descriptor has a rotation, translation, scaling invariance, etc. it can be a very good to describe the shape and spatial distribution of information.
焊缝尺寸 （如对接焊缝的焊缝宽度、角焊缝的焊角尺寸等 ）是表示焊缝形状特征的指标 ，是影响焊缝质量的重要因素之一。
Weld-shape(butt weld width, size of fillet weld)is an indicator of weld features and it also is an important factor of quality welding.
利用蓝色和红色分量比及红色分量特征将标杆像素分割出来，利用面积和周长等形状特征使图像中仅标杆像素有非零值。
Norm pole pixels were segmented by the character of red weight and the ratio of red weight to blue weight. The characters of area and perimeter were used to make norm pole pixels nonzero value.
通过提取对象的颜色、形状和近邻关系等特征，建立分类标准，实现地形图的自动分层。
And a set of features combining color, shape and topological are extracted from each object. Based on the features, a classification criterion is employed to perform the map segmentation.
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