| Face Engine SDK 5.2.0 A face detection, recognition and tracking engine.

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fsdk::IHumanDetectionBatch Struct Referenceabstract

Human detection result batch interface. More...

`#include <IHumanDetectionBatch.h>`

Inheritance diagram for fsdk::IHumanDetectionBatch:

## Public Member Functions
virtual size_t | getSize () const noexcept=0
| Returns size.
virtual size_t | getSize (size_t imageIndex) const noexcept=0
| Returns size of the results for the target index.
virtual Human | getHuman (const fsdk::Image &image, size_t imageIndex, size_t detectionIndex) const noexcept=0
| Returns detected Human. More...
virtual Span< const Detection > | getDetections (size_t index=0) const noexcept=0
| Returns detection Span. More...
virtual Span< const HumanLandmarks17 > | getLandmarks17 (size_t index=0) const noexcept=0
| Returns HumanLandmarks17 Span. More...
Public Member Functions inherited from fsdk::IRefCounted
virtual int32_t | retain () noexcept=0
| Increase strong reference count. 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

Human detection result batch interface.

## Member Function Documentation

virtual Span<const Detection> fsdk::IHumanDetectionBatch::getDetections | ( | size_t | index = `0` | ) | const
| pure virtual noexcept

Returns detection Span.

Note
  Result Span could be empty in two cases:
  1. If no any humans were detected on the target image.
  2. If detection request didn't contain the DCT_BOX flag.

See Also
  fsdk::HumanDetectionType

virtual Human fsdk::IHumanDetectionBatch::getHuman | ( | const fsdk::Image & | image,
|  | size_t | imageIndex,
|  | size_t | detectionIndex
| ) |  | const
| pure virtual noexcept

Returns detected Human.

Parameters

  [in] | imageIndex | - index of the image
  [in] | detectionIndex | - index of the detection

Returns
  Detected Human.

Note
  Result Human could be invalid if no any humans were detected on the target image or parameters are invalid.

virtual Span<const HumanLandmarks17> fsdk::IHumanDetectionBatch::getLandmarks17 | ( | size_t | index = `0` | ) | const
| pure virtual noexcept

Returns HumanLandmarks17 Span.

Note
  Result Span could be empty in two cases:
  1. If no any humans were detected on the target image.
  2. If detection request didn't contain the DCT_POINTS flag.

See Also
  fsdk::HumanDetectionType

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

- include/fsdk/IHumanDetectionBatch.h