descriptor
TypeScriptget descriptor(): RequestDescriptorSwift declarationvar descriptor: RequestDescriptor { get }An enum that identifies the request and request revision.
struct · iOS 18.0+ · SDK 27.1
struct DetectHumanRectanglesRequestA request that finds rectangular regions that contain people in an image.
get descriptor(): RequestDescriptorSwift declarationvar descriptor: RequestDescriptor { get }An enum that identifies the request and request revision.
get upperBodyOnly(): booleanSwift declarationvar upperBodyOnly: BoolA Boolean value that indicates whether the request requires detecting a full body or upper body only to produce a result. The default value of `true` indicates that the request requires detecting a person’s upper body only to find the bound box around it.
set upperBodyOnly(value: boolean)Swift declarationvar upperBodyOnly: BoolA Boolean value that indicates whether the request requires detecting a full body or upper body only to produce a result. The default value of `true` indicates that the request requires detecting a person’s upper body only to find the bound box around it.
get regionOfInterest(): NormalizedRectSwift declarationvar regionOfInterest: NormalizedRectThe region of the image in which Vision will perform the request. The rectangle is normalized to the dimensions of the processed image. Its origin is specified relative to the image's lower-left corner. By default, the region of interest will be the full image.
set regionOfInterest(value: NormalizedRect)Swift declarationvar regionOfInterest: NormalizedRectThe region of the image in which Vision will perform the request. The rectangle is normalized to the dimensions of the processed image. Its origin is specified relative to the image's lower-left corner. By default, the region of interest will be the full image.
setComputeDevice(computeDevice: (_CoreML_MLComputeDevice) | null, computeStage: ComputeStage): voidSwift declarationmutating func setComputeDevice(_ computeDevice: MLComputeDevice?, for computeStage: ComputeStage)Assigns a compute device for a compute stage. If the parameter `computeDevice` is `nil`, the framework removes any explicit compute device assignment and allows the framework to select the device. Configure any compute device for a given compute stage. When performing a request, the system makes a validity check. Use `supportedComputeStageDevices` to get valid compute devices for a request’s compute stages. - Parameters: - `computeDevice: `The compute device to assign to the compute stage. - `computeStage: `The compute stage.
static get supportedRevisions(): Array<DetectHumanRectanglesRequest_Revision>Swift declarationstatic let supportedRevisions: [DetectHumanRectanglesRequest.Revision]The collection of currently-supported revisions for `DetectHumanRectanglesRequest`.
get supportedComputeStageDevices(): NativeMap<ComputeStage, Array<_CoreML_MLComputeDevice>>Swift declarationvar supportedComputeStageDevices: [ComputeStage : [MLComputeDevice]] { get }get revision(): DetectHumanRectanglesRequest_RevisionSwift declarationlet revision: DetectHumanRectanglesRequest.RevisionThe request's configured revision.
static init(revision?: (DetectHumanRectanglesRequest_Revision) | null): DetectHumanRectanglesRequestSwift declarationinit(_ revision: DetectHumanRectanglesRequest.Revision? = nil)- Parameters: - revision: The specific algorithm or implementation revision that is to be used to perform the request.
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