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Back to VNFaceObservationMBS class.
VNFaceObservationMBS.faceCaptureQuality as Variant
Type | Topic | Plugin | Version | macOS | Windows | Linux | iOS | Targets |
property | Vision | MBS MacFrameworks Plugin | 19.4 | ✅ Yes | ❌ No | ❌ No | ✅ Yes | All |
The capture quality of the face allows you to compare the quality of the face in terms of its capture attributes: lighting, blur, and prime positioning. Use this metric to compare the capture quality of a face against other captures of the same face in a given set. Faces with quality closer to 1.0 are better lit, sharper, and centrally positioned than faces with quality closer to 0.0.
(Read only property)
VNFaceObservationMBS.landmarks as VNFaceLandmarks2DMBS
Type | Topic | Plugin | Version | macOS | Windows | Linux | iOS | Targets |
property | Vision | MBS MacFrameworks Plugin | 19.4 | ✅ Yes | ❌ No | ❌ No | ✅ Yes | All |
This property's value is nil for face observations produced by a VNDetectFaceRectanglesRequestMBS analysis. Use the VNDetectFaceLandmarksRequestMBS class to find facial features.
(Read only property)
Some examples using this property:
VNFaceObservationMBS.roll as Variant
Type | Topic | Plugin | Version | macOS | Windows | Linux | iOS | Targets |
property | Vision | MBS MacFrameworks Plugin | 19.4 | ✅ Yes | ❌ No | ❌ No | ✅ Yes | All |
The roll is reported in radians. A positive angle corresponds to counterclockwise roll. The range is [-Pi, Pi). A nil value indicates that the roll angle hasn't been computed.
(Read only property)
VNFaceObservationMBS.yaw as Variant
Type | Topic | Plugin | Version | macOS | Windows | Linux | iOS | Targets |
property | Vision | MBS MacFrameworks Plugin | 19.4 | ✅ Yes | ❌ No | ❌ No | ✅ Yes | All |
The yaw is reported in radians. A positive angle corresponds to counterclockwise roll. The range is [-Pi/2, Pi/2). A nil value indicates that the yaw angle hasn't been computed.
(Read only property)
The items on this page are in the following plugins: MBS MacFrameworks Plugin.