Face Recognition iOS SDK
Face recognition iOS SDK with liveness detection
Code
Setup
Copy
facesdk.framework
directory to theroot
folder of your project.Add
SDK framework
to the project inXcode
Add
FaceDemo-Bridging-Header.h
to Build Settings
APIs
setActivation: This API is used to activate the SDK
Input
license (NSString*): The license string
Return value
The SDK activation status code.
0: Success
Non-zero: Activation failed
initSDK: This API is used to initialize the SDK
Input
None
Return value
The SDK initialization status code.
0: Success
-1: License Key Error
-2: License AppID Error
-3: License Expired
-4: Activate Error
-5: Initialize SDK Error
faceDetection: This API is used to detect faces
Input
image (UIImage*): The input image
Return value
An array of FaceBox objects representing the detected faces.
templateExtraction: This API is used to extract face template
Input
image (UIImage*): The input image
faceBox (FaceBox*): The bounding box of the detected face
Return value
A NSData representing the extracted template from the face
similarityCalculation: This API is used to calculate the similarity between two face templates
Input
templates1 (NSData*): The first face template
templates2 (NSData*): The second face template
Return value
A float value representing the similarity score between the two face templates The score ranges from 0.0 to 1.0 Default Threshold is 0.8
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