apple.vision

Class VNRecognizedPointsObservation

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.vision.VNObservation

apple.vision.VNRecognizedPointsObservation

All Implemented Interfaces:

NSCoding, NSCopying, NSSecureCoding, NSObject, VNRequestRevisionProviding

Direct Known Subclasses:

VNHumanBodyPoseObservation, VNHumanHandPoseObservation

public class VNRecognizedPointsObservation
extends VNObservation

VNRecognizedPointsObservation [@superclass] VNObservation

VNRecognizedPointsObservation is a request result detailing points in an image.

Nested Class Summary

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	VNRecognizedPointsObservation(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
boolean	_supportsSecureCoding() This property must return YES on all classes that allow secure coding.
static boolean	accessInstanceVariablesDirectly()
static VNRecognizedPointsObservation	alloc()
static VNRecognizedPointsObservation	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
NSArray<java.lang.String>	availableGroupKeys() The availableGroupKeys property returns all of the point group labels usable with the observation.
NSArray<java.lang.String>	availableKeys() Returns all of the point group keys available in the observation.
static void	cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
static void	cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
static long	hash_static()
VNRecognizedPointsObservation	init()
VNRecognizedPointsObservation	initWithCoder(NSCoder coder) NS_DESIGNATED_INITIALIZER
static NSObject.Function_instanceMethodForSelector_ret	instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
static NSMethodSignature	instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
static boolean	instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
MLMultiArray	keypointsMultiArrayAndReturnError(org.moe.natj.general.ptr.Ptr<NSError> error) Returns the recognized points packaged into an MLMultiArray.
static VNRecognizedPointsObservation	new_objc()
VNRecognizedPoint	recognizedPointForKeyError(java.lang.String pointKey, org.moe.natj.general.ptr.Ptr<NSError> error) Obtains a specific normalized recognized point.
NSDictionary<java.lang.String,? extends VNRecognizedPoint>	recognizedPointsForGroupKeyError(java.lang.String groupKey, org.moe.natj.general.ptr.Ptr<NSError> error) Obtains the collection of points associated with an identified grouping.
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
static void	setVersion_static(long aVersion)
static org.moe.natj.objc.Class	superclass_static()
static boolean	supportsSecureCoding()
static long	version_static()

Methods inherited from class apple.vision.VNObservation

confidence, copyWithZone, encodeWithCoder, requestRevision, timeRange, uuid

Methods inherited from class apple.NSObject

accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject

equals, toString

Methods inherited from class org.moe.natj.general.NativeObject

finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

VNRecognizedPointsObservation

protected VNRecognizedPointsObservation(org.moe.natj.general.Pointer peer)

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static VNRecognizedPointsObservation alloc()

allocWithZone

public static VNRecognizedPointsObservation allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)

automaticallyNotifiesObserversForKey

public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)

availableGroupKeys

public NSArray<java.lang.String> availableGroupKeys()

The availableGroupKeys property returns all of the point group labels usable with the observation.

availableKeys

public NSArray<java.lang.String> availableKeys()

Returns all of the point group keys available in the observation.

cancelPreviousPerformRequestsWithTarget

public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)

cancelPreviousPerformRequestsWithTargetSelectorObject

public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)

classFallbacksForKeyedArchiver

public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()

classForKeyedUnarchiver

public static org.moe.natj.objc.Class classForKeyedUnarchiver()

debugDescription_static

public static java.lang.String debugDescription_static()

description_static

public static java.lang.String description_static()

hash_static

public static long hash_static()

init

public VNRecognizedPointsObservation init()

Overrides:

init in class VNObservation

initWithCoder

public VNRecognizedPointsObservation initWithCoder(NSCoder coder)

Description copied from interface: NSCoding

NS_DESIGNATED_INITIALIZER

Specified by:

initWithCoder in interface NSCoding

Overrides:

initWithCoder in class VNObservation

instanceMethodForSelector

public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)

instanceMethodSignatureForSelector

public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)

instancesRespondToSelector

public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)

isSubclassOfClass

public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)

keyPathsForValuesAffectingValueForKey

public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)

keypointsMultiArrayAndReturnError

public MLMultiArray keypointsMultiArrayAndReturnError(org.moe.natj.general.ptr.Ptr<NSError> error)

Returns the recognized points packaged into an MLMultiArray.

The MLMultiArray will contain the raw data output of (x coordinate, y coordinate, confidence) for specific points in the format expected by CreateML action recognition models. The datatype of the elements in the array is double and the dimensions are [1, 3, # of possible points]. If an expected point key is not available in the obeservation, that entry in the MLMultiArray will be populated with 0s.

Parameters:

error - The address of a variable that will be populated with the error that describes the failure. If the caller does not require this information, NULL can be passed.

Returns:

the MLMultiArray representation of the points, or nil if an error was encountered.

new_objc

public static VNRecognizedPointsObservation new_objc()

recognizedPointForKeyError

public VNRecognizedPoint recognizedPointForKeyError(java.lang.String pointKey,
                                                    org.moe.natj.general.ptr.Ptr<NSError> error)

Obtains a specific normalized recognized point.

Parameters:

pointKey - The key specifying the desired recognized point.

error - The address of a variable that will be populated with the error that describes the failure. If the caller does not require this information, NULL can be passed.

Returns:

the recognized point, or nil if the specific point is not defined.

recognizedPointsForGroupKeyError

public NSDictionary<java.lang.String,? extends VNRecognizedPoint> recognizedPointsForGroupKeyError(java.lang.String groupKey,
                                                                                                   org.moe.natj.general.ptr.Ptr<NSError> error)

Obtains the collection of points associated with an identified grouping.

The obtained collection is a dictionary that provides the mapping of a recognized point's key to the recognized point.

Parameters:

groupKey - The key representing a specific grouping of points.

error - The address of a variable that will be populated with the error that describes the failure. If the caller does not require this information, NULL can be passed.

Returns:

the dictionary of recognized points in the group, or nil if an error was encountered.

resolveClassMethod

public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)

resolveInstanceMethod

public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)

setVersion_static

public static void setVersion_static(long aVersion)

superclass_static

public static org.moe.natj.objc.Class superclass_static()

supportsSecureCoding

public static boolean supportsSecureCoding()

_supportsSecureCoding

public boolean _supportsSecureCoding()

Description copied from interface: NSSecureCoding

This property must return YES on all classes that allow secure coding. Subclasses of classes that adopt NSSecureCoding and override initWithCoder: must also override this method and return YES. The Secure Coding Guide should be consulted when writing methods that decode data.

Specified by:

_supportsSecureCoding in interface NSSecureCoding

Overrides:

_supportsSecureCoding in class VNObservation

version_static

public static long version_static()