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- Compared with the picture edge classical edge operator, the new one is clearer and more intact. 文中算法检测出的图像边缘与经典边缘算子提取的图像边缘相比较,结果更加清晰完整。
- In order to improve the accuracy of the contour coordinates, a moment matching contour tracing algorithm is introduced, which achieves the sub-pixel accuracy. 为了进一步提高轮廓追踪的精度，利用矩匹配方法进行二次追踪，使得轮廓坐标精度达到亚像素级。
- But if there is much noise, the result of classical edge operator is unsatisfactory. 但是在处理噪音较大的图像时，经典算子就难以满足要求了。
- And then to the grid for the data unit, in the larger scale use Sobel edge operator. 然后以网格为数据单元，在较大尺度上运用Sobel算子得到图像边缘。
- Then, the canny edge operator isapplied to extract the edge of objects in image. 然后对图像进行边缘检测,提取有用的物体边缘信息;
- In this paper, an interpolatory edge operator is proposed to deal with image texture extraction as a supplement to ordinary edge operators. 作为对传统边缘算法的补充，这里提出了用于图像特征提取的细微边缘检测算法。
- Lay out the entire body first, without worrying about matching edges to get major portions in place, then finesse the edges with everincreasing detail. 首先展开整个身体,放置在主要的位置不要考虑匹配边缘,然后精细的处理边缘细节。
- A Multilayer-masks Edge Operator for Thermal Images 一种热图像的多模板边缘检测方法
- Applicable to the over edging operation over thin, moderate and thick fabrics. 本系列机型适用于各种薄料、中厚料织物的包边或包缝作业。
- I couldn't summon up his name at the moment. 此时我无论如何想不起他的名字了。
- Do you have any fresh salmon in at the moment? 现在有新鲜大马哈鱼卖吗？
- I took to her the moment I met her. 我一见到她就立刻对她产生了好感。
- I'd like to speak to you for a moment. 我想和你谈一会儿。
- For a moment his life was in jeopardy. 他的生命一度陷入危险中。
- He'll be bursting in upon us at any moment. 他随时可能出现在我们眼前。
- You'll have to watch for the right moment. 你得等候适当时机。
- A sunset like this shifts its tints every moment. 这样的晚霞颜色是不断变换的。
- Dan had a quarter but he went broke matching pennies with Fred. 丹原来有2角5分钱，但和弗雷德赌分币时，全部输光了。
- He has a lot of financial worries at the moment. 他现在有很多财务上的烦恼事。
- The Comparative Study on the Accuracy of Location of Image Edge Operator 常用图像边缘检测算子定位精度对比研究
