Inheritance diagram for fsdk::IFaceLandmarksDetector:

Public Types
using	FaceLandmarksBatchFuture = vlc::future< IFaceLandmarksBatchPtr >
	Common alias for IFaceLandmarksDetector asynchronous interface.

Public Member Functions
virtual ResultValue< FSDKError, Ref< IFaceLandmarksBatch > >	detectLandmarks5 (Span< const Image > images, Span< Span< const Detection >> detections) const noexcept=0
	Detects landmarks5 on multiple images. More...

virtual ResultValue< FSDKError, Ref< IFaceLandmarksBatch > >	detectLandmarks68 (Span< const Image > images, Span< Span< const Detection >> detections) const noexcept=0
	Detects landmarks68 on multiple images. More...

virtual Result< FSDKError >	validate (Span< const Image > images, Span< Span< const Detection >> detections, Span< Span< Result< FSDKError >>> errors) const noexcept=0
	Validates input of multiple frames in a single function call. More...

virtual Result< FSDKError >	detectLandmarks5 (const Image &image, Span< const Detection > detections, Span< Landmarks5 > landmarks) const noexcept=0
	Detects landmarks5 in a photo. More...

virtual Result< FSDKError >	detectLandmarks68 (const Image &image, Span< const Detection > detections, Span< Landmarks68 > landmarks) const noexcept=0
	Detects landmarks68 in a photo. More...

virtual Result< FSDKError >	validate (const Image &images, Span< const Detection > detections, Span< Result< FSDKError >> errors) const noexcept=0
	Validates input of frame and detections in a single function call. More...

virtual Result< FSDKError >	validate (Span< const Image > images, Span< Span< const Detection >> detections, DetectionType detectionType, Span< Span< Result< FSDKError >>> errors) const noexcept=0
	Validates frames, detections, detectionType in a single function call. More...

virtual FaceLandmarksBatchFuture	detectLandmarksAsync (Span< const Image > images, Span< Span< const Detection >> detections, DetectionType detectionType) const =0
	Asynchronously detects landmarks5 and/or landmarks68 on multiple images. More...

Public Member Functions inherited from fsdk::IRefCounted
virtual int32_t	retain () noexcept=0
	Increase strong reference count. More...

virtual int32_t	retainLocked () noexcept=0
	Increase strong reference count thread safely. More...

virtual int32_t	release () noexcept=0
	Decrease strong reference count. More...

virtual int32_t	getRefCount () const noexcept=0
	Get actual strong reference count. More...

virtual int32_t	retainWeak () noexcept=0
	Increase weak reference count. More...

virtual int32_t	releaseWeak () noexcept=0
	Decrease weak reference count. More...

virtual int32_t	getWeakRefCount () const noexcept=0
	Get actual weak reference count. More...

Member Function Documentation

virtual ResultValue<FSDKError, Ref<IFaceLandmarksBatch> > fsdk::IFaceLandmarksDetector::detectLandmarks5	(	Span< const Image >	images,
		Span< Span< const Detection >>	detections
	)		const

pure virtualnoexcept

Detects landmarks5 on multiple images.

Parameters

[in]	images	span of source images.
[in]	detections	span of detection coordinates in corresponding source images space from the previous frames. It is a two dimensional Span. There is one Span of Detections for each image.

Returns: ResultValue with error code and IFaceLandmarksBatch object.

See Also: Ref, Span, Image, Detection, Landmarks5, IFaceLandmarksBatch, ResultValue and FSDKError for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.

virtual Result<FSDKError> fsdk::IFaceLandmarksDetector::detectLandmarks5	(	const Image &	image,
		Span< const Detection >	detections,
		Span< Landmarks5 >	landmarks
	)		const

pure virtualnoexcept

Detects landmarks5 in a photo.

Parameters

[in]	image	source images.
[in]	detections	input detections.
[out]	landmarks	output span of landmarks5 for each detection.

Returns: ResultValue with error code and a IFaceDetectionBatch object (detection bbox, landmarks, etc).

See Also: Ref, Span, Image, Detection, Landmarks5, IFaceDetectionBatch, ResultValue and FSDKError for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.

virtual ResultValue<FSDKError, Ref<IFaceLandmarksBatch> > fsdk::IFaceLandmarksDetector::detectLandmarks68	(	Span< const Image >	images,
		Span< Span< const Detection >>	detections
	)		const

pure virtualnoexcept

Detects landmarks68 on multiple images.

Parameters

[in]	images	span of source images.
[in]	detections	span of detection coordinates in corresponding source images space from the previous frames. It is a two dimensional Span. There is one Span of Detections for each image.

Returns: ResultValue with error code and a IFaceLandmarksBatch object.

See Also: Ref, Span, Image, Detection, Landmarks68, IFaceLandmarksBatch, ResultValue and FSDKError for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.

virtual Result<FSDKError> fsdk::IFaceLandmarksDetector::detectLandmarks68	(	const Image &	image,
		Span< const Detection >	detections,
		Span< Landmarks68 >	landmarks
	)		const

pure virtualnoexcept

Detects landmarks68 in a photo.

Parameters

[in]	image	source images.
[in]	detections	input detections.
[out]	landmarks	output span of landmarks68 for each detection.

Returns: Result with error code.

See Also: Ref, Span, Image, Detection, Landmarks68, IFaceLandmarksBatch, ResultValue and FSDKError for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.

virtual FaceLandmarksBatchFuture fsdk::IFaceLandmarksDetector::detectLandmarksAsync	(	Span< const Image >	images,
		Span< Span< const Detection >>	detections,
		DetectionType	detectionType
	)		const

pure virtual

Asynchronously detects landmarks5 and/or landmarks68 on multiple images.

Parameters

[in]	images	source images.
[in]	detections	input detections.
[in]	detectionType	type[s] of landmarks to detect, any of {DT_LANDMARKS5, DT_LANDMARKS68, DT_LANDMARKS5 \| DT_LANDMARKS68}

Returns: Future with IFaceLandmarksBatch object.

See Also: Ref, Span, Image, Detection, Landmarks5, Landmarks68, IFaceLandmarksBatch, and vlc::future for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.; this method is not marked as noexcept and may throw an exception.

virtual Result<FSDKError> fsdk::IFaceLandmarksDetector::validate	(	Span< const Image >	images,
		Span< Span< const Detection >>	detections,
		Span< Span< Result< FSDKError >>>	errors
	)		const

pure virtualnoexcept

Validates input of multiple frames in a single function call.

Parameters

[in]	images	span of source images.
[in]	detections	span of detection coordinates in corresponding source images space from the previous frames. It is a two dimensional Span. There is one Span of Detections for each image.
[out]	errors	output span of errors for each image. It is a two dimensional Span. There is one Span of the errors for each image.

Returns: Result with error code.

See Also: Span, Image, Detection, Result and FSDKError for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.

virtual Result<FSDKError> fsdk::IFaceLandmarksDetector::validate	(	const Image &	images,
		Span< const Detection >	detections,
		Span< Result< FSDKError >>	errors
	)		const

pure virtualnoexcept

Validates input of frame and detections in a single function call.

Parameters

[in]	images	source image.
[in]	detections	span of detection
[out]	errors	output span of errors.

Returns: Result with error code.

See Also: Span, Image, Detection, Result and FSDKError for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.

virtual Result<FSDKError> fsdk::IFaceLandmarksDetector::validate	(	Span< const Image >	images,
		Span< Span< const Detection >>	detections,
		DetectionType	detectionType,
		Span< Span< Result< FSDKError >>>	errors
	)		const

pure virtualnoexcept

Validates frames, detections, detectionType in a single function call.

Parameters

[in]	images	source image.
[in]	detections	span of detection
[in]	detectionType	type[s] of landmarks to detect, any of {DT_LANDMARKS5, DT_LANDMARKS68, DT_LANDMARKS5 \| DT_LANDMARKS68}
[out]	errors	output span of errors.

Returns: Result with error code.

See Also: Span, Image, Detection, DetectionType, Result and FSDKError for details.

Note: images format must be R8G8B8,

See Also: Format.

Note: all spans should be based on user owned continuous collections.; all spans should be equal size.

The documentation for this struct was generated from the following file:

include/fsdk/IFaceLandmarksDetector.h

Public Types

Public Member Functions

Member Function Documentation