fsdk::IEmotionsEstimator Struct Reference

Emotions estimator interface. More...

#include <IEmotionsEstimator.h>

Inheritance diagram for fsdk::IEmotionsEstimator:

Public Member Functions
virtual Result< FSDKError >	estimate (const Image &warp, EmotionsEstimation &estimation) const noexcept=0
	Estimate the attributes. More...
virtual Result< FSDKError >	estimate (Span< const Image > warps, Span< EmotionsEstimation > emotionEstimations) const noexcept=0
	Estimate the attributes of multiple warped images in a single estimate function call. More...
virtual Result< FSDKError >	validate (Span< const Image > warps, Span< Result< FSDKError >> errors) const noexcept=0
	Validate input of multiple frames in a single function call. 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...

Detailed Description

Emotions estimator interface.

Note

This estimator is designed to work with a person face image; you should pass a warped face detection image obtained from IWarper.

See Also

IWarper for details. Emotions estimator detects set of emotions depiceted on given face.

EmotionsEstimation for output details.

Member Function Documentation

virtual Result<FSDKError> fsdk::IEmotionsEstimator::estimate ( const Image &  warp, EmotionsEstimation &  estimation  ) const

pure virtualnoexcept

Estimate the attributes.

Parameters

[in]	warp	image with warped face.
[out]	estimation	estimation of emotions.

See Also

EmotionsEstimation for details

Returns

Result with error code.

See Also

EmotionsEstimation, Image, Result and FSDKError for details.

Note

if warp format is not R8 it will be converted to R8,

See Also

Format.

virtual Result<FSDKError> fsdk::IEmotionsEstimator::estimate ( Span< const Image >  warps, Span< EmotionsEstimation >  emotionEstimations  ) const

pure virtualnoexcept

Estimate the attributes of multiple warped images in a single estimate function call.

Parameters

[in]	warps	span of images with warped faces.
[out]	emotionEstimations	output EmotionEstimation span.

See Also

EmotionEstimation for details

Returns

Result with error code.

See Also

Span, EmotionsEstimation, Image, Result and FSDKError for details.

Note

warps 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::IEmotionsEstimator::validate ( Span< const Image >  warps, Span< Result< FSDKError >>  errors  ) const

pure virtualnoexcept

Validate input of multiple frames in a single function call.

Parameters

[in]	warps	span of images with warped faces.
[out]	errors	output span of errors for each image.

Returns

Result with error code.

See Also

Span, Image, Result and FSDKError for details.

Note

warps format must be R8G8B8,

See Also

Format.

Note

all spans should be based on user owned continuous collections.

all spans should be equal size.

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

• include/fsdk/Estimators/IEmotionsEstimator.h