# VisionResult The result the framework produces by performing a request. ``` enum VisionResult ``` ## Overview Each result contains the original [`VisionRequest`](/documentation/Vision/VisionRequest), along with any observations produced. ## Topics ### Getting the still-image result [`VisionResult.classifyImage(_:_:)`](/documentation/Vision/VisionResult/classifyImage(_:_:)) A result from performing a classify image request. ### Getting the image sequence result [`VisionResult.generatePersonInstanceMask(_:_:)`](/documentation/Vision/VisionResult/generatePersonInstanceMask(_:_:)) A result from performing a generate person instance mask request. [`VisionResult.generatePersonSegmentation(_:_:)`](/documentation/Vision/VisionResult/generatePersonSegmentation(_:_:)) A result from performing a generate person segmentation request. [`VisionResult.detectDocumentSegmentation(_:_:)`](/documentation/Vision/VisionResult/detectDocumentSegmentation(_:_:)) A result from performing a detect document segmentation request. [`VisionResult.generateIterativeSegmentation(_:_:)`](/documentation/Vision/VisionResult/generateIterativeSegmentation(_:_:)) [`VisionResult.recognizeDocuments(_:_:)`](/documentation/Vision/VisionResult/recognizeDocuments(_:_:)) ### Getting the iterative and selected object result [`VisionResult.generateIterativeSegmentation(_:_:)`](/documentation/Vision/VisionResult/generateIterativeSegmentation(_:_:)) ### Getting the image aesthetics and lens smudge result [`VisionResult.calculateImageAestheticsScores(_:_:)`](/documentation/Vision/VisionResult/calculateImageAestheticsScores(_:_:)) A result from performing a calculate image aesthetics scores request. [`VisionResult.detectLensSmudge(_:_:)`](/documentation/Vision/VisionResult/detectLensSmudge(_:_:)) ### Getting the saliency result [`VisionResult.generateObjectnessBasedSaliencyImage(_:_:)`](/documentation/Vision/VisionResult/generateObjectnessBasedSaliencyImage(_:_:)) A result from performing a generate objectness based saliency image request. [`VisionResult.generateAttentionBasedSaliencyImage(_:_:)`](/documentation/Vision/VisionResult/generateAttentionBasedSaliencyImage(_:_:)) A result from performing a generate attention based saliency image request. ### Getting the object-tracking result [`VisionResult.trackRectangle(_:_:)`](/documentation/Vision/VisionResult/trackRectangle(_:_:)) A result from performing a track rectangle request. [`VisionResult.trackObject(_:_:)`](/documentation/Vision/VisionResult/trackObject(_:_:)) A result from performing a track object request. ### Getting the face and body detection result [`VisionResult.detectFaceCaptureQuality(_:_:)`](/documentation/Vision/VisionResult/detectFaceCaptureQuality(_:_:)) A result from performing a detect face capture quality request. [`VisionResult.detectFaceLandmarks(_:_:)`](/documentation/Vision/VisionResult/detectFaceLandmarks(_:_:)) A result from performing a detect face landmarks request. [`VisionResult.detectFaceRectangles(_:_:)`](/documentation/Vision/VisionResult/detectFaceRectangles(_:_:)) A result from performing a detect face rectangles request. [`VisionResult.detectHumanRectangles(_:_:)`](/documentation/Vision/VisionResult/detectHumanRectangles(_:_:)) A result from performing a detect human rectangles request. ### Getting the body and hand pose detection result [`VisionResult.detectHumanBodyPose(_:_:)`](/documentation/Vision/VisionResult/detectHumanBodyPose(_:_:)) A result from performing a detect human body pose request. [`VisionResult.detectHumanHandPose(_:_:)`](/documentation/Vision/VisionResult/detectHumanHandPose(_:_:)) A result from performing a detect human hand pose request. [`VisionResult.detectHumanBodyPose3D(_:_:)`](/documentation/Vision/VisionResult/detectHumanBodyPose3D(_:_:)) A result from performing a 3D detect human body pose request. ### Getting the animal detection result [`VisionResult.recognizeAnimals(_:_:)`](/documentation/Vision/VisionResult/recognizeAnimals(_:_:)) A result from performing a recognize animals request. [`VisionResult.detectAnimalBodyPose(_:_:)`](/documentation/Vision/VisionResult/detectAnimalBodyPose(_:_:)) A result from performing a detect animal body pose request. ### Getting the text result [`VisionResult.detectTextRectangles(_:_:)`](/documentation/Vision/VisionResult/detectTextRectangles(_:_:)) A result from performing a detect text rectangles request. [`VisionResult.recognizeText(_:_:)`](/documentation/Vision/VisionResult/recognizeText(_:_:)) A result from performing a recognize text request. ### Getting the image alignment, feature print, and background removal result [`VisionResult.trackTranslationalImageRegistration(_:_:)`](/documentation/Vision/VisionResult/trackTranslationalImageRegistration(_:_:)) A result from performing a track translational image request. [`VisionResult.trackHomographicImageRegistration(_:_:)`](/documentation/Vision/VisionResult/trackHomographicImageRegistration(_:_:)) A result from performing a track homographic image request. [`VisionResult.generateForegroundInstanceMask(_:_:)`](/documentation/Vision/VisionResult/generateForegroundInstanceMask(_:_:)) A result from performing a generate foreground instance mask request. [`VisionResult.generateImageFeaturePrint(_:_:)`](/documentation/Vision/VisionResult/generateImageFeaturePrint(_:_:)) A result from performing a generate image feature print request. ### Getting the trajectory, contour, and horizon detection result [`VisionResult.detectTrajectories(_:_:)`](/documentation/Vision/VisionResult/detectTrajectories(_:_:)) A result from performing a detect trajectories request. [`VisionResult.detectContours(_:_:)`](/documentation/Vision/VisionResult/detectContours(_:_:)) A result from performing a detect contours request. [`VisionResult.detectHorizon(_:_:)`](/documentation/Vision/VisionResult/detectHorizon(_:_:)) A result from performing a detect horizon request. ### Getting the optical flow, rectangle and barcode detection result [`VisionResult.trackOpticalFlow(_:_:)`](/documentation/Vision/VisionResult/trackOpticalFlow(_:_:)) A result from performing a track optical flow request. [`VisionResult.detectRectangles(_:_:)`](/documentation/Vision/VisionResult/detectRectangles(_:_:)) A result from performing a detect rectangles request. [`VisionResult.detectBarcodes(_:_:)`](/documentation/Vision/VisionResult/detectBarcodes(_:_:)) A result from performing a detect barcodes request. ### Getting the machine learning image-analysis result [`VisionResult.coreML(_:_:)`](/documentation/Vision/VisionResult/coreML(_:_:)) A result from performing a Core ML request. ### Getting the error result [`VisionResult.error(_:_:)`](/documentation/Vision/VisionResult/error(_:_:)) A result from encountering a framework error. ## Relationships ### Conforms To [`Copyable`](/documentation/Swift/Copyable) [`Equatable`](/documentation/Swift/Equatable) [`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible) [`SendableMetatype`](/documentation/Swift/SendableMetatype) [`Escapable`](/documentation/Swift/Escapable) [`Sendable`](/documentation/Swift/Sendable) --- Copyright © 2026 Apple Inc. 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