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boundary points detection 边界点检测
In order to detect the interested boundary fast and correctly, an boundary point tracking algorithm was proposed to detect the specifical edge of the image. 摘要为了快速准确的检测特定边界，采用边界点跟踪算法检测特定轮廓边界点。
This proof depends cm a boundary point principal of infinite zonal area. 这个证明基于引言中证明的一个无穷带状区域上的边界点原理。
A key value for the point E5 is calculated from the values at the normally and diagonally disposed boundary points. 根据沿对角线方向和水平竖直方向配置的各边界点的数值，计算出E5的控制值。
During the exploiting of automatic transmission, the boundary points shift law is previewed, and the new methods to make the shift law are proposed. 在自动变速器的开发过程中，提出了边界点换挡规律，并对换挡规律的制定进行了研究，提出了新的方法。
It is a common problem to survey some boundary points in difficult area during the implementation of cadastral surveying. 地籍测量中对某些可望而不可及的界址点的测量是经常遇到的问题。
Elaborated in the cadastration the boundary point, the object point concrete measuring technique and the office work processing general process. 阐述了地籍测量中界址点、地物点的具体测量方法和内业处理的一般过程。
This paper is to discuss the derivative of fragmental function on the boundary point,and to put forward the new method to this type of questions. 对分段函数分界点处的求导进行了讨论,对分段函数在分界点处求导的方法进行了改进。
An approach to contour extraction and feature point detection in the 3-D fragment reassembly is proposed. 针对三维空间碎片的拼接,提出一种轮廓提取和特征点检测的方法。
But as the volume of sales is less than the boundary point, the utilization of the period cost and the interest will reduce the wavy degrees of business income. 但是当销售量小于分界点时，期间成本、债息的应用将会降低企业收益的波动程度。
A fast algorithm of automatic generating triangle mesh was presented.From boundary point to inside point,the algorithm is fast and can deal with concave boundary easily. 提出了一种三角形网格自动生成的快速算法：从边界点出发逐步向内部联网，不仅联网速度快，而且很容易处理凹边界。
The distributed source boundary point method(DSBPM) based nearfield acoustic holography(NAH) is used for identifying and localizing noise sources of the roots vacuum pump. 采用基于分布源边界点法的近场声全息技术对运转状态下的罗茨真空泵进行了噪声源识别和定位研究。
This article introduces the use of testing law division digital mammary gland images of the edge of mammary gland calcify point detection. 本文主要介绍运用阈值法和边缘检测法分割数字乳腺图像,实现对乳腺钙化点边缘的检测。
In this paper circular uncoded targets and coded targets are used as reference points, and an algorithm of automatic reference point detection is proposed. 文中采用圆形目标及编码元素作为标记点，并提出一种标记点自动检测算法。
Secondly, applied the wavelet transform to image salient point detection, a new color salient point detector based on wavelet transform and Barnard detector has been proposed. 其次，将小波变换引入到图像的特征点提取中，提出了一种基于小波变换和Bamard兴趣算子的彩色图像特征点提取算法。
The micro shear stress sensor which based on the smart skin for boundary-layer separation point detection of delta wing has been explored in this paper. 本文就以用于实现三角翼边界层分离点检测的面向灵巧蒙皮的微型剪应力传感器为对象展开研究。
The concept of grid relative density（GRD） and boundary point extraction technique are proposed.Based on that，a clustering algorithm based on GRD for multi-density data sets（CM_GRD） is developed. 摘要提出网格相对密度的概念和边界点提取技术，在此基础上给出了一种多密度聚类算法。
Study of feature points detecting technique for trajectory measurement system. 轨迹测量系统中特征点检测技术研究。
This paper discusses the algorithm of compactly supported wavelet transformation. By an effective boundary point processing, the signal can be decomposed and reconstructed precisely. 本文讨论了紧支小波变换的具体实现方法，并对其边界点进行了合理的处理，使得对信号的分解和重构具有很高的保真度。
The model of feature tracking window is built up, then, KLT feature point detection and tracking algorithm is given out and feature point necessary conditions are discussed. 在利用中值滤波器对图像序列进行预处理后,给出基于特征的KLT特征点提取与跟踪算法,并且分析了特征点必须满足的条件。