This neural network pattern recognition can be applied to feature extraction, clustering analysis, edge detection, signal enhancement and noise suppression, data compression, such as various links.

这样神经网络可应用于模式识别的特征提取、聚类分析、边缘检测、信号增强以及噪声抑制、数据压缩等各个环节。

youdao

Besides, the algorithms of edge detection, contour extraction and contour trace have been adopted in ct imaging processing.

此外，运用边缘检测、轮廓提取和轮廓跟踪等算法将CT图像进行边缘以及轮廓的处理。

youdao

According to the characteristics of the underwater image, the bottom layer can be divided into four steps: image denoising, image enhancement, edge detection and edge extraction.

根据水下图像的特点，其底层处理过程分为：图像去噪，图像增强，边缘检测，和边缘提取。

youdao