Patent ID: 11908239
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G  Y | IPC G

Claim 7:
8. The method according to claim 1, wherein the fifth loss function is expressed as:

LadvD=Ef∈Din_fake[D(f)]−Ef∈Din_real[D(f)];

where LadvD denotes the fifth loss function, Din_fake denotes the second image feature, Din_real denotes the third image feature, E denotes expected value calculation, D( ) denotes an input of the discriminator, and f denotes an input feature; and
wherein the sixth loss function is expressed as:

LadvG=−Ef∈Din_fake[D(f)];

where LadvG denotes the sixth loss function.