Patent ID: 11875599
Assignee: UBTECH ROBOTICS CORP LTD
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 7:
8. A device for detecting blurriness of a human face in an image, the device comprising:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs comprise:
performing a face detection in a target image;
in response to detection of a human face in the target image, cropping the human face from the target image to obtain a face image and inputting the face image to a first neural network model to perform preliminary detection on a blurriness of the human face in the face image to obtain a preliminary detection result; and
in response to the preliminary detection result meeting a deep detection condition, inputting the face image to a second neural network model to perform deep detection on the blurriness of the human face in the face image to obtain a deep detection result.