shape information
英 [ʃeɪp ˌɪnfəˈmeɪʃn]
美 [ʃeɪp ˌɪnfərˈmeɪʃn]
网络 形状信息
双语例句
- Study of shape information error concealment using global motion compensation technology
全局运动补偿技术在形状信息错误隐藏中研究 - Discussion on elliptical shape Information Security-majored curriculum Program and Dumbbell-shaped market demand
信息安全枣核形课程设置和哑铃形需求市场需求的探讨 - The shape similarity is given by the function of describing the shape, which ensures its precision not be effected by all interference and avoids the loss of shape information.
采用形状描述函数来计算形状相似度，不容易受各种干扰而影响精度，避免了形状信息的丢失； - Due to the explicit representation of facial surface, exploiting3D shape information for face recognition is attracting more and more attention in recent years, to cope with the challenges.
因此，利用脸部曲面的显式三维表达进行人脸识别正成为近几年学术界的研究热点。 - The particle size can be determined according to the scattering intensity, while shape information can be obtained through asymmetry factor ( AF).
粒径的大小可由散射光强度确定，而颗粒的形状可通过对非对称因子Af的分析获得。 - Secondly, with the facial shape information, the elliptical template locates precisely the contour of the face.
然后利用人脸形状的先验知识，通过椭圆环模板实现人脸边缘的精确定位。 - Color and shape information are very important for us to recognize objects.
颜色和形状信息是识别物体的重要信息。 - A color model is used in addition to the texture and shape information.
在纹理与形状分析基础上充分利用色彩信息，纹理有效地解决了背景复杂的彩色图像中车牌定位问题。 - Anew conception of multi-feature is presented. Using color and shape information and a series of methods, the feature object has been abstracted and located automatically, and also the geometry units has been located by the Random Hough method.
提出了一种多特征融合的概念，应用颜色和形状信息以及一系列的策略实现了特征目标的识别与提取，并采用随机Hough变换技术对几何基元进行了准确的提取定位。 - In fact, one of the basic ideas of feature – based modeling is the ability to associate functional information to shape information in a feature model, that form the semantic of the feature together.
事实上，语义特征造型系统一个基本思想就是在一个特征模型中把形状信息与功能信息有机地联系在一起，共同构成特征的语义。 - Each object includes three kinds of information: the shape information 、 the texture information and movement information.
每个对象都包括三种信息：对象的形状信息、对象的纹理信息和运动信息。 - Experimental results have shown that the proposed method has sound and robust retrieval performance by integrating spatial and shape information into image texture descriptors.
实验结果表明，该方法既有效地利用了图像的纹理信息，又考虑了图像的空间和形状信息，具有较好的检索效果。 - This paper discusses the coding technology of video combines structure of MPEG-4 based on object and content, including of shape information coding, motion information coding, texture information coding and time-space scalable coding. Finally discussed the technological advantage of MPEG-4.
结合MPEG-4的结构讨论基于对象和内容的视频编码技术，其中包括：形状信息编码、运动信息编码、纹理编码和时间空间分级编码，最后讨论MPEG-4的技术优势。 - Secondly, according to character-points of each block. it abstracts shape information.
其次，根据特征点提取图像的形状信息； - For plate region extraction, a combination of the colour and shape information of plate is used and a satisfactory extraction result is achieved.
对于牌照区域的提取，综合利用了牌照的颜色信息和形状信息，取得了良好的提取效果； - Two gray-scale morphological algorithms are presented for the detection of eyelid and eyelash occlusions based on intensity and shape information.
分别针对眼睑和眼睫毛遮挡噪声，利用其灰度和形状信息提出了2种灰度形态学检测算法。 - Firstly, moving objects are detected using the proposed segmentation algorithm. Secondly, shape information is used to distinguish human body and other moving object.
首先利用本文提出的特征对象法检测和分割运动目标，然后利用人体的形状信息区分运动目标中的人体与非人体，并利用连续多帧排除了目标间的短时互遮挡。 - For the utilization of shape information, we improve the Contour Segment Networks model and device a object contour extraction algorithm based on deep first graph searching.
对于形状信息的应用，本文改进了轮廓连接网络模型，设计了一种新的基于深度优先搜索的目标轮廓提取算法。 - Through analysis of digital image processing technology, interference fringes are processed, the effective information of fringe are sampled. Eventually, through the Zernike polynomials to fit under measured wavefront, the surface shape information under measured component is obtained.
分析过程借助于数字图像处理技术，完成对干涉条纹的处理和对条纹有效信息的采样，最终通过Zernike多项式拟合被测波前，从而得出被测元件的面形信息。 - Afterwards the shape information and position information of tools are measured online in sub-pixel precision.
并对研磨过程中的金刚石车刀进行了切削刃形状信息和位置信息的亚像素精度测量。 - Specifically, by clustering the shape information with the agglomerative hierarchical clustering method, the triangles in the given CAD mesh model is first classified into sparse triangles and dense triangles.
具体来说，首先根据三角形的形状信息对三角形进行凝聚分层聚类，将CAD网格模型中的三角形分类为稀疏三角形区域与稠密三角形区域。 - The traditional correlation recognition just considers intension information of cross-correlation peak, but ignore shape information of correlation signal.
传统的相关识别结果后处理仅考虑相关峰的强度信息，而忽略了考虑相关信号的形状信息。 - The general point set registration methods are only using the space shape information of point set.
一般的点集匹配方法，都仅利用形状中点的空间位置信息进行形状点集匹配。 - Processing shape information is mainly to use some part or whole of the image features, and use some classification comparison.
处理形状信息主要的方法是利用一些局部或整体的图像特征，并利用一些分类方式进行比较。 - Here shape prior knowledge is employed. The Level Set Methods based on shape prior model improve the segmentation precision greatly through introducing the prior shape information of the area to be segmented.
在这里，形状先验的知识得到应用，基于形状先验模型的水平集方法通过并入待分割区域的形状先验知识到可变形模型中，大大提高了分割的精度，成为当前可变形分割模型研究的热点。 - In the second stage, a novel active contour model is established based on shape information and vector method, where the image energy is defined by a hue gradient and the external energy is generated from both triangular inner force and supplementary force.
在第二阶段中，利用形状信息和矢量方法构建了一个活动轮廓模型，图像能量来自于色度梯度，外部能量来自于三角形内心引力和补力。 - The descriptor based on symmetry can commendably reflect shape information and be used in 3D model retrieval.
基于对称性的描述符可以很好地反映三维模型的形状信息，适用于三维模型检索领域。 - The model with prior shape information is validated through many experiments and it can solve the above problems.
实验验证了结合先验形状信息的模型，可以很好地解决以上问题。 - It aims to locate the facial feature points and the shape information of eyes, mouth and so on based on the facial detect.
在人脸检测的基础上，面部关键的特征点定位试图定位人脸面部主要特征点的位置以及眼睛和嘴巴等主要器官的形状信息。 - Because HRRP ( high-Resolution Range Profile) can provide more target structure and shape information, research on Space Target Recognition based on Range Profile is of significance for both theory and practice.
由于高分辨一维距离像能够获得目标的结构和形状信息，所以基于一维距离像的空间目标识别具有较大的理论和实用价值。