Patent ID: 11941883
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 4:
5. The method according to claim 4, wherein the determining a tth motion information feature corresponding to the ith step according to the tth appearance information feature, the (t+1)th motion information feature, and the (t−1)th motion information feature comprises:
calculating a (t+1)th update gate vector and a (t−1)th update gate vector corresponding to the ith step according to the tth appearance information feature, the (t+1)th motion information feature, and the (t−1)th motion information feature by using an update gate of the motion prediction network model;
calculating a (t+1)th output gate vector and a (t−1)th output gate vector corresponding to the ith step according to the tth appearance information feature, the (t+1)th motion information feature, and the (t−1)th motion information feature by using an output gate of the motion prediction network model;
calculating a tth hidden state feature vector corresponding to the ith step according to the tth appearance information feature, the (t+1)th motion information feature, the (t−1)th motion information feature, the (t+1)th update gate vector, and the (t−1)th update gate vector by using a hidden state of the motion prediction network model; and
calculating the tth motion information feature corresponding to the ith step according to the tth hidden state feature vector and the (t+1)th output gate vector and the (t−1)th output gate vector corresponding to the ith step by using a final output layer of the motion prediction network model.