fsdk::IHeadDetector Struct Reference

Inheritance diagram for fsdk::IHeadDetector:

Public Types
using	HeadBatchFuture = vlc::future< IDetectionBatchPtr >
	Common aliases for IHeadDetector asynchronous interface.

Public Member Functions
virtual ResultValue< FSDKError, IDetectionBatchPtr >	detect (Span< const Image > images, Span< const Rect > rects) noexcept=0
	Detects heads on multiple images. More...
virtual Result< FSDKError >	validate (Span< const Image > images, Span< const Rect > rects, Span< Result< FSDKError >> outErrors) const noexcept=0
	Validates input of multiple frames in a single function call. More...
virtual HeadBatchFuture	detectAsync (Span< const Image > images, Span< const Rect > rects) const =0
	Asynchronously detects heads 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

detect()

virtual ResultValue<FSDKError, IDetectionBatchPtr> fsdk::IHeadDetector::detect ( Span< const Image >  images, Span< const Rect >  rects  )

pure virtualnoexcept

Detects heads on multiple images.

Parameters

[in]	images	span of source images.
[in]	rects	input rectangles of interest (ROI) span.

Returns

ResultValue with error code and IDetectionBatch object.

See also

Ref, Span, Image, Rect, IDetectionBatch, 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.

detectAsync()

virtual HeadBatchFuture fsdk::IHeadDetector::detectAsync ( Span< const Image >  images, Span< const Rect >  rects  ) const

pure virtual

Asynchronously detects heads on multiple images.

Parameters

[in]	images	span of source images.
[in]	rects	input rectangles of interest (ROI) span.

Returns

Future with IDetectionBatchPtr object.

See also

Span, Image, Rect, IDetectionBatchPtr 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.

validate()

virtual Result<FSDKError> fsdk::IHeadDetector::validate ( Span< const Image >  images, Span< const Rect >  rects, Span< Result< FSDKError >>  outErrors  ) const

pure virtualnoexcept

Validates input of multiple frames in a single function call.

Parameters

[in]	images	span of source images.
[in]	rects	span of rectangle coordinates of corresponding source images.
[out]	outErrors	output span of errors for each image.

Returns

Result with error code.

See also

Span, Image, Rect, 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.

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

• include/fsdk/IHeadDetector.h