FaceDetector.trackFaces Method¶
Module: FaceDetector
Definition¶
Tracks faces in an image and update their info in a DetectedFaceList object.
In a realtime process, one must use this function instead of DetectFaces() to keep the face IDs stable in time.
Note
The algorithm searches for faces in the range [16px;512px]. If the image is too large to fit this range, one must resize it before the detection process.
Important
Loading a FaceDetector model is required to use this function.
Warning
This function is deprecated: use the FaceTracker module instead.
void trackFaces(Image image, DetectedFaceList detectedFaceList)
Parameters
image Imagein Source image to process.
detectedFaceList DetectedFaceListin List of detected faces.
Exceptions
An error has occurred during Face Library execution.