edge-detector的意思|示意

The basic concept of a coordinate logic is firstly introduced and a novel non-linear edge detector using multi-structure element is proposed for the application of edge detection.

首先介绍了坐标逻辑运算的基本概念，并就其在图像边缘检测方面的应用提出了一个新颖的利用多结构元进行边缘检测的非线性算子。

Then, the proper grayscale threshold and edge-detector are selected to obtain the binary image and the target boundary.

选取适当的阈值和边缘检测算子对候选目标进行图像二值分割和边缘提取；

Morphological gradient is a nonlinear edge detector that can overcome the some drawbacks of the linear edge detector. Wide edges detected by morphological gradient cause the low edge resolution.

数学形态学边缘检测器能克服线性边缘检测器的一些缺点，但是存在宽边缘，导致边缘分辨率较低。

When machining vibratory drums on NC boring and milling machine, photoelectric edge detector instead of the original alignment method was used to achieve better result.

采用数控镗铣床加工振动轮时，利用光电式寻边器替代原有的校正方式可以取得比较好的效果。

In first part, describing how the line detector is constructed from the edge detector.

首先阐述了从边缘探测器中建构线状探测器。

A new edge detector is constructed by using the basic operators in soft mathematical morphology and it is applied to detect the edges of medical images.

利用软数学形态学中基本算子构造了一种新的边缘检测器，并将其用于医学图像的边缘检测。