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Tencent / ncnn

ncnn is a high-performance neural network inference framework optimized for the mobile platform
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关于还原图像 #5114

Open 523997931 opened 10 months ago

523997931 commented 10 months ago

最近在尝试用ncnn实现超分，从一个mat输入后，得到了另一个mat，我希望能够将这个mat转换为android可接受的rgb图像，类似unsigned char数组，我应该用什么操作去进行呢，还是对mat的数组逐个进行赋值呢

nihui commented 10 months ago

参考 https://github.com/nihui/ncnn-android-styletransfer/blob/4f65e0719b70fd4f283b3616fcf2af84c93dc6e7/app/src/main/jni/styletransferncnn_jni.cpp#L120