PSNR计算指标问题 - Githubissues

zhengchen1999 / DAT

PyTorch code for our ICCV 2023 paper "Dual Aggregation Transformer for Image Super-Resolution"

Apache License 2.0

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Closed qianchentao9 closed 23 hours ago

qianchentao9 commented 3 days ago

我想问下您是如何计算PSNR值的

qianchentao9 commented 3 days ago

我用python计算和您的结果不一样

zhengchen1999 commented 3 days ago

您的结果是多少？

PS：在YCbCr空间，Y通道上测试，且需要去除周围几个像素（和之前方法的测试设置一致）

qianchentao9 commented 23 hours ago

按照你的方法来，结果就对了，谢谢