Vision iOS 13.6 to 14.0 API Differences

VNDeprecated.h

Removed VNAnimalDetector

Removed VNAnimalDetectorDog

Removed VNAnimalDetectorCat

VNDetectContoursRequest.h

Added VNDetectContoursRequest

Added VNDetectContoursRequest.contrastAdjustment

Added VNDetectContoursRequest.detectsDarkOnLight

Added VNDetectContoursRequest.detectDarkOnLight

Added VNDetectContoursRequest.maximumImageDimension

Added VNDetectContourRequestRevision1

VNDetectedPoint.h

Added VNRecognizedPointKey

Added VNRecognizedPointGroupKey

Added VNDetectedPoint

Added VNDetectedPoint.confidence

Added VNRecognizedPoint

Added VNRecognizedPoint.identifier

VNDetectFaceCaptureQualityRequest.h

Added VNDetectFaceCaptureQualityRequestRevision2

VNDetectHumanBodyPoseRequest.h

Added VNBodyLandmarkKeyNose

Added VNBodyLandmarkKeyLeftEye

Added VNBodyLandmarkKeyRightEye

Added VNBodyLandmarkKeyLeftEar

Added VNBodyLandmarkKeyRightEar

Added VNBodyLandmarkKeyLeftShoulder

Added VNBodyLandmarkKeyRightShoulder

Added VNBodyLandmarkKeyNeck

Added VNBodyLandmarkKeyLeftElbow

Added VNBodyLandmarkKeyRightElbow

Added VNBodyLandmarkKeyLeftWrist

Added VNBodyLandmarkKeyRightWrist

Added VNBodyLandmarkKeyLeftHip

Added VNBodyLandmarkKeyRightHip

Added VNBodyLandmarkKeyRoot

Added VNBodyLandmarkKeyLeftKnee

Added VNBodyLandmarkKeyRightKnee

Added VNBodyLandmarkKeyLeftAnkle

Added VNBodyLandmarkKeyRightAnkle

Added VNBodyLandmarkRegionKeyFace

Added VNBodyLandmarkRegionKeyTorso

Added VNBodyLandmarkRegionKeyLeftArm

Added VNBodyLandmarkRegionKeyRightArm

Added VNBodyLandmarkRegionKeyLeftLeg

Added VNBodyLandmarkRegionKeyRightLeg

Added VNHumanBodyPoseObservationJointName

Added VNHumanBodyPoseObservationJointNameNose

Added VNHumanBodyPoseObservationJointNameLeftEye

Added VNHumanBodyPoseObservationJointNameRightEye

Added VNHumanBodyPoseObservationJointNameLeftEar

Added VNHumanBodyPoseObservationJointNameRightEar

Added VNHumanBodyPoseObservationJointNameLeftShoulder

Added VNHumanBodyPoseObservationJointNameRightShoulder

Added VNHumanBodyPoseObservationJointNameNeck

Added VNHumanBodyPoseObservationJointNameLeftElbow

Added VNHumanBodyPoseObservationJointNameRightElbow

Added VNHumanBodyPoseObservationJointNameLeftWrist

Added VNHumanBodyPoseObservationJointNameRightWrist

Added VNHumanBodyPoseObservationJointNameLeftHip

Added VNHumanBodyPoseObservationJointNameRightHip

Added VNHumanBodyPoseObservationJointNameRoot

Added VNHumanBodyPoseObservationJointNameLeftKnee

Added VNHumanBodyPoseObservationJointNameRightKnee

Added VNHumanBodyPoseObservationJointNameLeftAnkle

Added VNHumanBodyPoseObservationJointNameRightAnkle

Added VNHumanBodyPoseObservationJointsGroupName

Added VNHumanBodyPoseObservationJointsGroupNameFace

Added VNHumanBodyPoseObservationJointsGroupNameTorso

Added VNHumanBodyPoseObservationJointsGroupNameLeftArm

Added VNHumanBodyPoseObservationJointsGroupNameRightArm

Added VNHumanBodyPoseObservationJointsGroupNameLeftLeg

Added VNHumanBodyPoseObservationJointsGroupNameRightLeg

Added VNHumanBodyPoseObservationJointsGroupNameAll

Added VNHumanBodyPoseObservation

Added VNHumanBodyPoseObservation.availableJointNames

Added VNHumanBodyPoseObservation.availableJointsGroupNames

Added -[VNHumanBodyPoseObservation recognizedPointForJointName:error:]

Added -[VNHumanBodyPoseObservation recognizedPointsForJointsGroupName:error:]

Added VNDetectHumanBodyPoseRequest

Added +[VNDetectHumanBodyPoseRequest supportedRecognizedPointKeysForRevision:error:]

Added +[VNDetectHumanBodyPoseRequest supportedRecognizedPointGroupKeysForRevision:error:]

Added +[VNDetectHumanBodyPoseRequest supportedIdentifiedPointKeysForRevision:error:]

Added +[VNDetectHumanBodyPoseRequest supportedIdentifiedPointGroupKeysForRevision:error:]

Added +[VNDetectHumanBodyPoseRequest supportedJointNamesForRevision:error:]

Added +[VNDetectHumanBodyPoseRequest supportedJointsGroupNamesForRevision:error:]

Added VNDetectHumanBodyPoseRequest.results

Added VNDetectHumanBodyPoseRequestRevision1

VNDetectHumanHandPoseRequest.h

Added VNHandLandmarkKeyWrist

Added VNHandLandmarkKeyThumbCMC

Added VNHandLandmarkKeyThumbMP

Added VNHandLandmarkKeyThumbIP

Added VNHandLandmarkKeyThumbTIP

Added VNHandLandmarkKeyIndexMCP

Added VNHandLandmarkKeyIndexPIP

Added VNHandLandmarkKeyIndexDIP

Added VNHandLandmarkKeyIndexTIP

Added VNHandLandmarkKeyMiddleMCP

Added VNHandLandmarkKeyMiddlePIP

Added VNHandLandmarkKeyMiddleDIP

Added VNHandLandmarkKeyMiddleTIP

Added VNHandLandmarkKeyRingMCP

Added VNHandLandmarkKeyRingPIP

Added VNHandLandmarkKeyRingDIP

Added VNHandLandmarkKeyRingTIP

Added VNHandLandmarkKeyLittleMCP

Added VNHandLandmarkKeyLittlePIP

Added VNHandLandmarkKeyLittleDIP

Added VNHandLandmarkKeyLittleTIP

Added VNHandLandmarkRegionKeyThumb

Added VNHandLandmarkRegionKeyIndexFinger

Added VNHandLandmarkRegionKeyMiddleFinger

Added VNHandLandmarkRegionKeyRingFinger

Added VNHandLandmarkRegionKeyLittleFinger

Added VNHumanHandPoseObservationJointName

Added VNHumanHandPoseObservationJointNameWrist

Added VNHumanHandPoseObservationJointNameThumbCMC

Added VNHumanHandPoseObservationJointNameThumbMP

Added VNHumanHandPoseObservationJointNameThumbIP

Added VNHumanHandPoseObservationJointNameThumbTip

Added VNHumanHandPoseObservationJointNameIndexMCP

Added VNHumanHandPoseObservationJointNameIndexPIP

Added VNHumanHandPoseObservationJointNameIndexDIP

Added VNHumanHandPoseObservationJointNameIndexTip

Added VNHumanHandPoseObservationJointNameMiddleMCP

Added VNHumanHandPoseObservationJointNameMiddlePIP

Added VNHumanHandPoseObservationJointNameMiddleDIP

Added VNHumanHandPoseObservationJointNameMiddleTip

Added VNHumanHandPoseObservationJointNameRingMCP

Added VNHumanHandPoseObservationJointNameRingPIP

Added VNHumanHandPoseObservationJointNameRingDIP

Added VNHumanHandPoseObservationJointNameRingTip

Added VNHumanHandPoseObservationJointNameLittleMCP

Added VNHumanHandPoseObservationJointNameLittlePIP

Added VNHumanHandPoseObservationJointNameLittleDIP

Added VNHumanHandPoseObservationJointNameLittleTip

Added VNHumanHandPoseObservationJointsGroupName

Added VNHumanHandPoseObservationJointsGroupNameThumb

Added VNHumanHandPoseObservationJointsGroupNameIndexFinger

Added VNHumanHandPoseObservationJointsGroupNameMiddleFinger

Added VNHumanHandPoseObservationJointsGroupNameRingFinger

Added VNHumanHandPoseObservationJointsGroupNameLittleFinger

Added VNHumanHandPoseObservationJointsGroupNameAll

Added VNHumanHandPoseObservation

Added VNHumanHandPoseObservation.availableJointNames

Added VNHumanHandPoseObservation.availableJointsGroupNames

Added -[VNHumanHandPoseObservation recognizedPointForJointName:error:]

Added -[VNHumanHandPoseObservation recognizedPointsForJointsGroupName:error:]

Added VNDetectHumanHandPoseRequest

Added +[VNDetectHumanHandPoseRequest supportedRecognizedPointKeysForRevision:error:]

Added +[VNDetectHumanHandPoseRequest supportedRecognizedPointGroupKeysForRevision:error:]

Added +[VNDetectHumanHandPoseRequest supportedIdentifiedPointKeysForRevision:error:]

Added +[VNDetectHumanHandPoseRequest supportedIdentifiedPointGroupKeysForRevision:error:]

Added +[VNDetectHumanHandPoseRequest supportedJointNamesForRevision:error:]

Added +[VNDetectHumanHandPoseRequest supportedJointsGroupNamesForRevision:error:]

Added VNDetectHumanHandPoseRequest.maximumHandCount

Added VNDetectHumanHandPoseRequest.results

Added VNDetectHumanHandPoseRequestRevision1

VNDetectTrajectoriesRequest.h

Added VNDetectTrajectoriesRequest

Added -[VNDetectTrajectoriesRequest initWithFrameAnalysisSpacing:trajectoryLength:completionHandler:]

Added VNDetectTrajectoriesRequest.trajectoryLength

Added VNDetectTrajectoriesRequest.objectMinimumNormalizedRadius

Added VNDetectTrajectoriesRequest.minimumObjectSize

Added VNDetectTrajectoriesRequest.objectMaximumNormalizedRadius

Added VNDetectTrajectoriesRequest.maximumObjectSize

Added VNDetectTrajectoriesRequest.results

Added VNDetectTrajectoriesRequestRevision1

VNError.h

Added VNErrorTimeStampNotFound

VNGenerateOpticalFlowRequest.h

Added VNGenerateOpticalFlowRequestComputationAccuracy

Added VNGenerateOpticalFlowRequestComputationAccuracyLow

Added VNGenerateOpticalFlowRequestComputationAccuracyMedium

Added VNGenerateOpticalFlowRequestComputationAccuracyHigh

Added VNGenerateOpticalFlowRequestComputationAccuracyVeryHigh

Added VNGenerateOpticalFlowRequest

Added VNGenerateOpticalFlowRequest.computationAccuracy

Added VNGenerateOpticalFlowRequest.outputPixelFormat

Added VNGenerateOpticalFlowRequestRevision1

VNGeometry.h

Added VNPoint

Added VNPoint.zeroPoint

Added +[VNPoint pointByApplyingVector:toPoint:]

Added +[VNPoint distanceBetweenPoint:point:]

Added -[VNPoint distanceToPoint:]

Added -[VNPoint initWithX:y:]

Added -[VNPoint initWithLocation:]

Added VNPoint.location

Added VNPoint.x

Added VNPoint.y

Added VNVector

Added VNVector.zeroVector

Added +[VNVector unitVectorForVector:]

Added +[VNVector vectorByMultiplyingVector:byScalar:]

Added +[VNVector vectorByAddingVector:toVector:]

Added +[VNVector vectorBySubtractingVector:fromVector:]

Added +[VNVector dotProductOfVector:vector:]

Added -[VNVector initWithXComponent:yComponent:]

Added -[VNVector initWithR:theta:]

Added -[VNVector initWithVectorHead:tail:]

Added VNVector.x

Added VNVector.y

Added VNVector.r

Added VNVector.theta

Added VNVector.length

Added VNVector.squaredLength

Added VNCircle

Added VNCircle.zeroCircle

Added -[VNCircle initWithCenter:radius:]

Added -[VNCircle initWithCenter:diameter:]

Added -[VNCircle containsPoint:]

Added -[VNCircle containsPoint:inCircumferentialRingOfWidth:]

Added VNCircle.center

Added VNCircle.radius

Added VNCircle.diameter

Added VNContour

Added VNContour.indexPath

Added VNContour.childContourCount

Added VNContour.childContours

Added -[VNContour childContourAtIndex:error:]

Added VNContour.pointCount

Added VNContour.normalizedPoints

Added VNContour.normalizedPath

Added VNContour.aspectRatio

Added -[VNContour polygonApproximationWithEpsilon:error:]

VNGeometryUtils.h

Added VNGeometryUtils

Added +[VNGeometryUtils boundingCircleForContour:error:]

Added +[VNGeometryUtils boundingCircleForPoints:error:]

Added +[VNGeometryUtils boundingCircleForSIMDPoints:pointCount:error:]

Added +[VNGeometryUtils calculateArea:forContour:orientedArea:error:]

Added +[VNGeometryUtils calculatePerimeter:forContour:error:]

VNObservation.h

Added VNObservation.timeRange

Added VNTrajectoryObservation

Added VNTrajectoryObservation.detectedPoints

Added VNTrajectoryObservation.projectedPoints

Added VNTrajectoryObservation.equationCoefficients

Added VNContoursObservation

Added VNContoursObservation.contourCount

Added -[VNContoursObservation contourAtIndex:error:]

Added VNContoursObservation.topLevelContourCount

Added VNContoursObservation.topLevelContours

Added -[VNContoursObservation contourAtIndexPath:error:]

Added VNContoursObservation.normalizedPath

Added VNRecognizedPointGroupKeyAll

Added VNRecognizedPointsObservation

Added VNRecognizedPointsObservation.availableKeys

Added VNRecognizedPointsObservation.availableGroupKeys

Added -[VNRecognizedPointsObservation recognizedPointForKey:error:]

Added -[VNRecognizedPointsObservation recognizedPointsForGroupKey:error:]

Added -[VNRecognizedPointsObservation keypointsMultiArrayAndReturnError:]

VNRecognizeTextRequest.h

Added VNRecognizeTextRequestRevision2

VNRequestHandler.h

Added -[VNImageRequestHandler initWithCMSampleBuffer:options:]

Added -[VNImageRequestHandler initWithCMSampleBuffer:orientation:options:]

Added -[VNSequenceRequestHandler performRequests:onCMSampleBuffer:error:]

Added -[VNSequenceRequestHandler performRequests:onCMSampleBuffer:orientation:error:]

VNStatefulRequest.h

Added VNStatefulRequest

Added -[VNStatefulRequest initWithFrameAnalysisSpacing:completionHandler:]

Added VNStatefulRequest.minimumLatencyFrameCount

Added VNStatefulRequest.frameAnalysisSpacing

Added VNStatefulRequest.requestFrameAnalysisSpacing

VNTargetedImageRequest.h

Added -[VNTargetedImageRequest initWithTargetedCMSampleBuffer:options:]

Added -[VNTargetedImageRequest initWithTargetedCMSampleBuffer:options:completionHandler:]

Added -[VNTargetedImageRequest initWithTargetedCMSampleBuffer:orientation:options:]

Added -[VNTargetedImageRequest initWithTargetedCMSampleBuffer:orientation:options:completionHandler:]

VNTypes.h

Added VNVideoProcessingOption

Added VNVideoProcessingOptionFrameCadence

Added VNVideoProcessingOptionTimeInterval

VNUtils.h

Added VNNormalizedPointForImagePoint()

VNVideoProcessor.h

Added VNVideoProcessorCadence

Added VNVideoProcessorFrameRateCadence

Added -[VNVideoProcessorFrameRateCadence initWithFrameRate:]

Added VNVideoProcessorFrameRateCadence.frameRate

Added VNVideoProcessorTimeIntervalCadence

Added -[VNVideoProcessorTimeIntervalCadence initWithTimeInterval:]

Added VNVideoProcessorTimeIntervalCadence.timeInterval

Added VNVideoProcessorRequestProcessingOptions

Added VNVideoProcessorRequestProcessingOptions.cadence

Added VNVideoProcessor

Added -[VNVideoProcessor initWithURL:]

Added -[VNVideoProcessor addRequest:processingOptions:error:]

Added -[VNVideoProcessor addRequest:withProcessingOptions:error:]

Added -[VNVideoProcessor removeRequest:error:]

Added -[VNVideoProcessor analyzeTimeRange:error:]

Added -[VNVideoProcessor analyzeWithTimeRange:error:]

Added -[VNVideoProcessor cancel]