To get the key again, the user just need to sample and input his iris biometrics into the neural network, if the iris code is correct enough, the system will release the key.

当需要获取密钥时，用户再次输入自己的虹膜图像，系统即可利用存贮的信息恢复出密钥。

youdao

To get the key again, the user just need to sample and input his iris biometrics into the neural network, if the iris code is correct enough, the system will release the key.

当需要获取密钥时，用户再次输入自己的虹膜图像，系统即可利用存贮的信息恢复出密钥。

youdao