edge detection

基本解释

Edge detection plays a very important role in the image processing and computer vision.
边缘检测在图像处理和计算机视觉中起着非常重要的作用。
This would allow me to create certain other effects, such as blurring or edge detection, where the filtered color of the pixel depends on the colors of its neighbors.
这允许我创建某些效果，比如模糊效果或检测边缘，其中过滤的像素颜色取决于它的邻居的颜色。
Edge detection and tracking algorithm for image are used to process and analyze the acquired digital image of arthrosis.
采用图像边缘检测和图像跟踪算法对获得的关节数字图像进行了图像处理和分析。

Like a digital camera, the retina does basic optical processing like edge detection and enhancement and color separation.
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But among the tasks the machine can perform in a single step are edge detection, inversion, the identification of lines and shapes of different orientations, and the filling-in of concave shapes—all things that are useful in image-processing, and not all of which can be managed by digital technology.
ECONOMIST: Analogue computing
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边缘检测
Edge detection is one of the key techniques of image retrieval.
边缘检测是图像检索的关键技术之一。
边界检测
At last,dynamic edge detection algorithm of RGB image was given.
最后给出彩色图像的动态边界检测方法。
边检测

边缘检测
We study multiscale edge detection of SAR image.
研究了SAR图像的多尺度边缘检测。
边沿检测
In order to avoid the traditional ELA algorithm′s disadvantage at horizontal edge,the horizontal edge detection is added and the ELA window is increased.
针对传统ELA算法对图像水平边沿处理的不足,添加了水平边沿检测,并加大了ELA窗口,使处理效果得到提升。
边界检测
Our method does not need any threshold; more sensitive for weak edge detection.
该方法无需确定阐值;对弱边界检测较敏感。
测绘科学技术
边缘侦测
边沿检测
边缘检测