edge contour meaning in English
边缘轮廓
Examples
- Firstly the contour of the human bone image and a serial of edge contours in it were obtained after it was converted into certain format , adjusted and edged
论文首先对人体骨图像进行了格式转换、边缘检测和边缘增强以及边缘轮廓提取等操作，得到了一系列的人体骨边缘轮廓图。 - To the text in color image , the arrangement of the characters is sequential and the color of the font is basically same . the most importance is there exists distinct edge contour between the characters and the background
对于彩色图像中的文本来说，其字符排列有序，字体颜色基本相同，最重要的是字符本身与背景之间存在着明显的边缘轮廓。 - Sobel edge operator was used to extract the edge contours of two - valued gray level image as the raw sample data , simplifying the test data , and reserving the original characteristics of test data , discontinuity of perforation boundary
Sobel边缘算子在提取二值灰度图像的边缘轮廓作为目标靶板的原始样本数据的过程中,在简化试验数据的同时,成功地保留了原有试验数据的特性? ?孔边界的突变性。 - Secondly , the fractal dimension of the whole image and its interior edge contours were calculated and fractal feature of them was analyzed to testify that the whole human bone is not self - similar and its edge contours are self - similar
其次，计算人体骨的整体分维数和它的各个边界轮廓的分维数，分析了人体骨的整体分维特性和人体骨各边界轮廓的分维特性，得出人体骨整体为非自相似性和人体骨边界轮廓为自相似性的结论。 - In order to detect the edge contours of the object in images , several edge detectors are firstly introduced and we make a comparison of them in performance . a method for fitting a two - dimensional curve based on slopes of the curve is also shown
从图像序列中检测运动目标并估计其三维运动和结构，首先要从图像边缘提取开始，本文先对几种常用边缘检测算子性能进行综合比较，接着阐述了一种基于边界斜率的二维曲线形状描述方法。