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edge operator

edge operator'meaning
Examples
  • 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。
  • A sobel edge operator and an edge detection algorithm based on cp neural network was employed in this thesis , to achieve image processing of target digital images collecting from static explosion test of fragment warhead , and exactly detecting and analyzing of target fragments numbers , and also the ratio of perforation of fragments from the test , through which more accurate tactics performance characters can be obtained for warhead lethality assessment
    本文采用sobel边缘算子和一种基于cp神经网络的边缘检测方法,对破片战斗部静爆试验后所采集的目标靶板数字图像进行了图像处理,实现了对目标靶板破片数量及破片穿透率试验统计数据的准确检测与分析,为破片战斗部杀伤威力评估提供了较为精确的技战术指标。
  • After studied for several decades , there have appeared several classical edge operators , such as roberts , sobel , laplacian , canny and log . meanwhile , there also have presented several classical algorithms of image restoration , such as inverse filter , wiener filter and constrained least squares filter
    经过多年的研究,已经形成了roberts算子、 sobel算子、 laplacian算子、 canny算子、 log算子等经典的边缘检测算子以及逆滤波、维纳滤波、约束最小二值滤波等经典的图像恢复方法。
  • Secondly , by the analysis of the effect on the spatial moment - based edge operator in sampling and quantifying , some important conclusion is also made , which can give inspiration on the choice of the edge points before calculating the parameters . by the experimental study about the validity and accuracy of the improving operator proposed by authors , the increasing of measuring accuracy is remarkable
    文中还就采样量化对空间矩算法精度的影响进行分析和研究,得出相应的重要结论,利用这些结论对算法中参加几何参数计算的边缘点进行取舍,可以达到提高定位精度的目的。
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What is the meaning of edge operator in Chinese and how to say edge operator in Chinese? edge operator Chinese meaning, translation, pronunciation, synonyms and example sentences are provided by ichacha.net.