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virtual Result< FSDKError > | update (const Image &image, uint32_t iFrame, Image &background) const noexcept=0 |
| Prepare background method. Pass here every frame from the stream to extract background. More...
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virtual Result< FSDKError > | estimate (const Image &image, const Detection &detection, const Image &background, LivenessRGBMEstimation &estimation) const noexcept=0 |
| Check if detection corresponds to person alive or not. More...
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virtual Result< FSDKError > | update (fsdk::Span< const Image > images, fsdk::Span< const uint32_t > iFrames, fsdk::Span< Image > backgrounds) const noexcept=0 |
| Prepare backgrounds. Pass here every frame from each stream to extract stream backgrounds. More...
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virtual Result< FSDKError > | estimate (Span< const Image > images, Span< const Detection > detections, Span< const Image > backgrounds, Span< LivenessRGBMEstimation > estimation) const noexcept=0 |
| Check if detections correspond to alive persons. More...
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virtual int32_t | retain () noexcept=0 |
| Increase strong reference count. More...
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virtual int32_t | retainLocked () noexcept=0 |
| Increase strong reference count thread safely. More...
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virtual int32_t | release () noexcept=0 |
| Decrease strong reference count. More...
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virtual int32_t | getRefCount () const noexcept=0 |
| Get actual strong reference count. More...
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virtual int32_t | retainWeak () noexcept=0 |
| Increase weak reference count. More...
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virtual int32_t | releaseWeak () noexcept=0 |
| Decrease weak reference count. More...
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virtual int32_t | getWeakRefCount () const noexcept=0 |
| Get actual weak reference count. More...
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RGBM Liveness estimator interface.
- Note
- This estimator is designed for liveness detection.