| Face Engine SDK 5.34.0 A face detection, recognition and tracking engine.

ILivenessRGBMEstimator.h
1 #pragma once
2
3 #include <fsdk/IObject.h>
4 #include <fsdk/FSDKError.h>
5 #include <fsdk/Optional.h>
6 #include <fsdk/Types.h>
7
8 namespace fsdk {
9
10 #ifndef DOXYGEN_SHOULD_SKIP_THIS
11 DECLARE_SMARTPTR(ILivenessRGBMEstimator);
12 #endif
13
24 struct LivenessRGBMEstimation {
25 float score = 0.0f;
26 bool isReal = false;
27 };
28
33 struct ILivenessRGBMEstimator : IRefCounted {
46 virtual Result<FSDKError>
47 update(const Image& image, uint32_t iFrame, Image& background) const noexcept = 0;
48
59 virtual Result<FSDKError> estimate(
60 const Image& image,
61 const Detection& detection,
62 const Image& background,
63 LivenessRGBMEstimation& estimation) const noexcept = 0;
64
80 virtual Result<FSDKError> update(
81 fsdk::Span<const Image> images,
82 fsdk::Span<const uint32_t> iFrames,
83 fsdk::Span<Image> backgrounds) const noexcept = 0;
84
97 virtual Result<FSDKError> estimate(
98 Span<const Image> images,
99 Span<const Detection> detections,
100 Span<const Image> backgrounds,
101 Span<LivenessRGBMEstimation> estimation) const noexcept = 0;
102 };
103
105 } // namespace fsdk
DECLARE_SMARTPTR
#define DECLARE_SMARTPTR(X)
Smart ptr declaration helper macro.
Definition: Def.h:70
fsdk
SDK namespace.
Definition: IAGSEstimator.h:8
fsdk::Result
A structure that encapsulates an action result enumeration.
Definition: Result.h:27
Types.h
Common data types and structures.
IObject.h
Object system types and interfaces.
FSDKError.h
Common SDK error codes.
fsdk::IRefCounted
Base strong reference counted object interface.
Definition: IRefCounted.h:37
fsdk::ILivenessRGBMEstimator
RGBM Liveness estimator interface.
Definition: ILivenessRGBMEstimator.h:33
fsdk::ILivenessRGBMEstimator::estimate
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.
fsdk::Image
Image.
Definition: Image.h:38
fsdk::ILivenessRGBMEstimator::update
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.
fsdk::LivenessRGBMEstimation
LivenessRGBM estimation structure.
Definition: ILivenessRGBMEstimator.h:24
fsdk::LivenessRGBMEstimation::isReal
bool isReal
Where person is real or not.
Definition: ILivenessRGBMEstimator.h:26
fsdk::Detection
Detection structure. Stores a detected bounding box within a source image rect.
Definition: Detection.h:10
fsdk::LivenessRGBMEstimation::score
float score
Estimation score.
Definition: ILivenessRGBMEstimator.h:25
fsdk::Span
Span. Not owning data view. It incapsulated pointer to the continuous array with one or more T objec...
Definition: Span.h:14