VNStatefulRequest An abstract request type that builds evidence of a condition over time. Declarationclass VNStatefulRequest TopicsInitializing a Requestinit(frameAnalysisSpacing:completionHandler:)Configuring the RequestminimumLatencyFrameCountframeAnalysisSpacing RelationshipsInherits FromVNImageBasedRequestInherited ByVNDetectHumanBodyPose3DRequestVNDetectTrajectoriesRequestVNGeneratePersonSegmentationRequestVNTrackHomographicImageRegistrationRequestVNTrackOpticalFlowRequestVNTrackTranslationalImageRegistrationRequestConforms ToCVarArgCustomDebugStringConvertibleCustomStringConvertibleEquatableHashableNSCopyingNSObjectProtocol See AlsoImage sequence analysisApplying Matte Effects to People in Images and VideoDetecting human actions in a live video feedSegmenting and colorizing individuals from a surrounding sceneVNGeneratePersonSegmentationRequestVNGeneratePersonInstanceMaskRequestVNDetectDocumentSegmentationRequestVNSequenceRequestHandler