java.lang.Object | |
↳ | com.google.android.gms.vision.MultiProcessor.Builder<T> |
Builder for creating a multiprocessor instance.
Public Constructors | |||||||||||
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Creates a multi-processor builder with the associated factory.
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Public Methods | |||||||||||
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Builds the multiprocessor instance.
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Sets the maximum allowable gap for inferring whether a detected item will never be seen again
in the series of frames that are being processed by the detector.
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Inherited Methods | |||||||||||
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Creates a multi-processor builder with the associated factory.
Parameters | |
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factory |
Factory :
creates an instance of a tracker for each distinct detected item
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Sets the maximum allowable gap for inferring whether a detected item will never be seen again in the series of frames that are being processed by the detector. Default: 3
In video, an item may temporarily be undetectable in certain intermediate frames due to blurring associated with sudden camera movement or sudden extreme changes in lighting. This setting adds a tolerance, allowing a tracker to continue to exist during these temporary conditions.
Parameters | |
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maxGapFrames |
int :
tolerance, measured in number of frames received, for determining when a
tracked item is no longer visible
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Returns | |
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Builder<T> |