• 1. Edge Detect: 边缘检测 | 查找边缘
• 2. Canny edge detect: Canny边缘检测
• 3. Mathematical Morphology Edge Detect: 形态学边缘检测

更多释义

• 1.Experimental results shows that obtaining threshold by image partition and restricting the range of the modulus can accomplish better edge detect results.
  实验结果表明，采用图像分块方法确定阈值，并用该阈值来限定模值，可以得到更好的边缘检测效果。
  dict.yoduao.com
• 2.Using improved sub-pixel edge detecting algorithm based on the expectation of first-order derivatives, we can fast and precisely detect the edge position.
  应用改进后的基于一阶微分期望值的亚像素边缘检测算法，可以快速、精确地检测到边缘的位置。
  dict.yoduao.com
• 3.At present, the methods of edge detection of erythrocyte are using traditional theory such as edge one-order or second-order orient differential coefficient and using simple methods to detect edge.
  目前，红细胞边缘形态的检测一般都是利用传统的边缘检测方法，如边缘临近一阶或二阶方向导数法，利用简单的方法来检测边缘。
  dict.yoduao.com

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