| Class | Description | 
|---|---|
| BoundingBox | Face rectangle of bounding box. | 
| DetectEngine | Engine of face detection. | 
| DetectionResult | Result of faces detection. | 
| FaceParameters | Parameters of face. | 
| FaceSdkNativePeer | Common base for all FaceSDK objects that have peers in native layer with life-cycle. | 
| HeadPose | Pose of head. | 
| Image | Image in FaceSDK format. | 
| ImageBatch | Batch of images in FaceSDK format (a sequence of photos). | 
| InitConfig | Configuration of FaceSDK. | 
| KeyPoints | Key points of face. | 
| License | IDLive Face license. | 
| LicenseFeatureInfo | IDLive Face license feature info. | 
| LivenessResult | Result of liveness detection. | 
| Meta | Meta information provided for FaceSDK calibration. | 
| OptionalResult<T> | Optional result wrapper. | 
| Pipeline | Pipeline of liveness detection. | 
| PipelineResult | Result of liveness detection and the quality estimation. | 
| QualityEngine | Engine of quality checking. | 
| QualityResult | Result of quality estimation | 
| Settings | Provides a way to control global FaceSDK configuration. | 
| StatusInfo | Result status info. | 
| VersionInfo | Contains FaceSDK version info. | 
| Enum | Description | 
|---|---|
| ColorEncoding | Encoding of color. | 
| FaceException.Status | Status of FaceSDK exception. | 
| LicenseFeature | IDLive Face license features. | 
| Meta.Calibration | Liveness checking threshold calibration type. | 
| Meta.Manufacturer | Manufacturer of device. | 
| Meta.Model | Model of device. | 
| Meta.Os | Operating system of device. | 
| Settings.ThreadingLevel | FaceSDK threading level, used to set different number of threads for different levels | 
| Exception | Description | 
|---|---|
| FaceException | Runtime exception for Face SDK methods. |