The edge detection is the important role in the image disposal.

图像的边缘检测在图像处理中占有重要的地位。

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Firstly the classic method of the edge detection is introduced.

本文首先介绍了经典的边缘检测。

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This paper deals with the edge detection for the low SNR image.

本文介绍了被强噪声干扰的图象的边缘提取问题。

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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

Like a digital camera, the retina does basic optical processing like edge detection and enhancement and color separation.

FORBES: First Bionic Eye For US Market Awaits Approval From FDA

The team at URI develops cutting-edge explosives simulants as training aids to significantly increase explosives and IED detection rates by security personnel.

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