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

Claim 6:
7. The method according to claim 1, wherein the third loss function is expressed as:

LIG=−E[log P(yI|YIG)];

where LIG denotes the third loss function, E denotes expected value calculation, P(yI|YIG) denotes a probability that YIG belongs to yI, yI denotes the identity tag, and YIG denotes the second identity prediction result; and
wherein the fourth loss function is expressed as:

LPG=−E[log P(yF|YPG)];

where LPG denotes the fourth loss function, (yF|YPG) denotes a probability that YPG belongs to yF, yF denotes the target pose tag, and YPG denotes the second pose prediction result.