Face Engine SDK
5.21.0
A face detection, recognition and tracking engine.
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Base index interface. More...
#include <IIndex.h>
Public Member Functions | |
virtual ResultValue< FSDKError, int > | search (const IDescriptor *reference, int maxResultsCount, SearchResult *results) const noexcept=0 |
Search for descriptors with the shorter distance to passed descriptor. 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... | |
Base index interface.
You may think of index as some data structure optimized for search queries.
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pure virtualnoexcept |
Search for descriptors with the shorter distance to passed descriptor.
[in] | reference | Descriptor to match against index. |
[in] | maxResultsCount | Maximum count of results. It is upper bound value, it does not guarantee to return exactly this amount of results. |
[out] | results | C-Array of at least |