English translation for "边缘跟踪"
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- border following
edge tracing
Related Translations:
边缘凹陷: marginal depressionmarginal trough 脉冲边缘: edge of a pulsepulse edge 选区边缘: show selection edges 城市边缘: urban fringeurbanfringe
- Example Sentences:
| 1. | First , the authors uses regional growing algorithm based on seeds point selected by manual work to ascertain the main area awaits to be segmented , then taking advantage of the precision of the edge tracing method to precisely define the boundary and thus to attain the precise segmentation
先用人工选取种子点的区域增长算法确定待分割组织的主体区域，再利用边缘跟踪法对细节处理较好的特点精确定位边界，从而达到准确分割的目的。 | | 2. | Edge detection and contour tracking are very important in computer vision . because the single pixel edges are needed in computer vision , an algorithm of edge detection and contour tracking is proposed using the good local character and multi - scale character of wavelet transform in the dissertation . the fuzzy algorithm is applied to pick the model maximum points , so that the single pixel edge can be obtained
边缘检测和轮廓跟踪在计算机视觉中有着重要的地位，利用小波变换良好的时频域局部化特性和多尺度特性，针对计算机视觉中需要提取单像素的点线等边缘的需求，本文提出了一种基于小波变换的边缘检测和轮廓跟踪算法，通过真正的边缘点是模的局部极值点这一特点，应用模糊算法对模极大值点进一步筛选得到单像素级的边缘，并在边缘跟踪时，有效利用原图像的信息，通过在小邻域内寻找局部峰值对丢失弱边缘进行了补偿。 | | 3. | This paper clarifies image collect automatically process of multi - channels , and pre - processing process of original image in order to noise reduction . in image processing , method as follows will be introduced in this paper : a method combining image threshold iterative segmentation with threshold interpolation , edge detection operator sobel and log , edge linking method using delation operator based on mathematical morphology , using boundary tracking and projection method in edge distill process . through this method , measurement of wheelset will be met precision demand
本文阐明了图像的分通道自动采集过程，以及对采集到的原始图像进行预处理过程，达到图像去噪声的目标，本课题采用了阈值分割中迭代阈值和阈值插值相结合的方法， sobel算子、 log算子边缘检测算法，基于数学形态学的膨胀运算子进行边缘断点连接以及目标提取中的投影法和边缘跟踪方法，使得提取轮对图像边缘达到测量精度的要求。 | | 4. | A personal identification system based on iris pattern is composed of iris image acquisition , image preprocessing , feature extraction and matching . others " algorithms of iris location are studied and the deficiencies in them are pointed . considered the brim character and hough transform , two different location methods are put forward
在虹膜定位过程中，分析了前人一些算法中的不足，结合边缘特征和hough变换，对内外边缘提出了两种不同的定位方法：对内边缘，采用边缘跟踪和hough变换相结合的方法；对外边缘，根据外边缘特性结合梯度算子找到梯度最大值对应的圆参数。 |
- Similar Words：
- "边缘高应力" English translation, "边缘高原" English translation, "边缘告警" English translation, "边缘革蜱" English translation, "边缘个虫" English translation, "边缘跟踪系统" English translation, "边缘功能" English translation, "边缘功能测试" English translation, "边缘公差" English translation, "边缘沟" English translation
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