Patent ID: 11914691
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 3:
4. The method according to claim 1, wherein the first biometric feature information includes the first facial feature information and the first voiceprint feature information, and the second biometric feature information includes the second facial feature information and the second biometric feature information;
wherein a similarity between the second facial feature information in the second biometric feature information corresponding to the third short list and the first facial feature information in the first biometric feature information is not less than a first preset threshold;
wherein a similarity between the second voiceprint feature information in the second biometric feature information corresponding to the fourth short list and the first voiceprint feature information in the first biometric feature information is not less than a second preset threshold;
wherein the third short list includes a personal unique identifier corresponding to a largest N conference probability values in the second short list, wherein N is an integer greater than 0; and
wherein facial feature information corresponding to the personal unique identifier corresponding to the first biometric feature information is most similar to the first facial feature information in the first biometric feature information.