一段英文文献的翻译(边缘检测的)

发布网友发布时间：2022-05-04 12:58

共2个回答

热心网友时间：2022-06-22 02:57

楼主前一个帖子选了我的答复，你如还有，不妨把链接告诉我，我原意效劳。
The Canny edge detection algorithm is known to many as the optimal edge detector.Canny边缘检测算法对很多人来说是众所周知的最佳边缘检测工具。 Canny's intentions were to enhance the many edge detectors already out at the time he started his work.Canny的意图是提高很多在他开始自己的研究时就已过时的边缘检测工具。He was very successful in achieving his goal and his ideas and methods can be found in his paper, "A Computational Approach to Edge Detection". 他在实现自己的目标时非常成功，他的概念和方法可以在本文中看到。In his paper, he followed a list of criteria to improve current methods of edge detection. 在本文中，他遵循了一系列的准则来改进边缘检测的现有方法。The first and most obvious is low error rate.首先而最明显的是低的差错率（误码率）。 It is important that edges occuring in images should not be missed and that there be NO responses to non-edges. 以下两点很重要，即发生在图像中的边缘不应被错过，以及对非边缘“没有”响应。The second criterion is that the edge points be well localized.这第二条准则是，边缘点被很好定位。 In other words, the distance between the edge pixels as found by the detector and the actual edge is to be at a minimum.换句话说，由检测器发现的边缘像素和实际边缘之间的距离要处于最小值。 A third criterion is to have only one response to a single edge.第三个准则是对单一的边缘只有一个响应。 This was implemented because the first 2 were not substantial enough to completely eliminate the possibility of multiple responses to an edge.这一条得到了实施，因为前两条对完全消除一个边缘可能出现多次响应方面还不够充分。

热心网友时间：2022-06-22 02:58

精明而谨慎的边缘探查算法是对作为最适的边缘探测器很多闻名.精明而细心地有意图是要出去在他开始他的工作的的时候已经提高很多边缘探测器.他是非常成功地取得他的目标和他的观念和方法能被在他的纸",一计算的对边缘探查"的处理方法中找出.在他的纸中,他随着一标准的清单到来改进边缘探查的当前方法.首次和最显而易见是低错误速度.在形象中发生边缘将不被错过和事实上没有对非边缘的反应是重要的.第二标准是边缘点被好使局部化.换句话说,如同被探测器和真实边缘发现那样边缘像素之间的距离将是在一最低限度.第三标准是要有仅一对一专一边缘的反应.这was坚固的足够完全消灭多重的对一边缘的反应的可能性未被因为第一2是,执行