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腾讯网
10d
边缘检测评估方法:FOM、RMSE、PSNR和SSIM对比实验和理论研究
需要注意的是,利用图像分割的边界只是边缘检测的一种方法。其他方法包括直接输出边缘图的深度学习模型,以及基于梯度的方法,如Sobel或Canny算子。这些方法通过计算图像中像素强度的梯度或变化率来检测边缘。
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