contour tracing meaning in English
轮廓跟踪
Examples
- Secondly , for the image edge detection , methods including the gradient method , the sharp - processing method , and the hough transformation were used , and the contour tracing was also conducted
边缘检测处理部分采用了梯度处理法、锐化处理法、哈夫变换处理法，并对图像作轮廓跟踪处理。 - Firstly in the stage of image segmentation , on the basis of comparing three edge detector in common use , we propose a new method of edge detection , which is combining robert detector and contour tracing
首先，我们对飞机图像进行了分割。在比较三种常用的边缘检测算子的基础上，提出了一种新的边缘检测的方法，即将robert算子和边界跟踪结合起来的方法。 - The threshold of image segmentation is confirmed by using iterative calculating method or experience by the statistic information of image histogram . the contour data is output by using multi - contour tracing method . most of all , the multi - contour tracing method is researched as an emphasis of this paper
在这个过程中,采用中值滤波的方法去除噪声;图像分割的阈值采用自适应阈值分割和根据经验结合图像直方图的方法确定;采用多轮廓跟踪方法将边界点数据有序输出。 - Based on the characteristics of vehicle structure , the paper presents the check technique for traffic vehicle from the remote sensing images , introduces the transformation process from the grey scale of image to the dual value image , and finally expounds the marginal check ( contour tracing ) , image dividing , mode distinguishing and the vision of machine
摘要在分析固定场景中车辆图片结构特征的基础上，提出了从遥感图中检测车辆的方法，具体介绍了将遥感灰度图像转换为二值图像，并进一步阐述了边缘检测（轮廊的跟踪） 、图像分割、模式识别、机器视觉等作用。