An optional array of Mask objects. Each Mask in the array holds a 32 bit float array of size image width * image height which represents the confidence mask for each category. Each element of the float array represents the confidence with which the model predicted that the corresponding pixel belongs to the category that the mask represents, usually in the range [0,1].

Declaration

@property (nonatomic, readonly, nullable) NSArray<MPPMask  *> *confidenceMasks;

An optional Mask that holds aUInt8 array of size image width * image height. Each element of this array represents the class to which the pixel in the original image was predicted to belong to.

Declaration

@property (nonatomic, readonly, nullable) MPPMask  *categoryMask;

The quality scores of the result masks, in the range of [0, 1]. Defaults to 1 if the model doesn’t output quality scores. Each element corresponds to the score of the category in the model outputs.

Declaration

@property (nonatomic, readonly, nullable) NSArray<NSNumber *> *qualityScores;

Initializes a new ImageSegmenterResult with the given array of confidence masks, category mask, quality scores and timestamp (in milliseconds).

Declaration

- (nonnull instancetype)
 initWithConfidenceMasks:(nullable NSArray<MPPMask  *> *)confidenceMasks
 categoryMask:(nullable MPPMask  *)categoryMask
 qualityScores:(nullable NSArray<NSNumber *> *)qualityScores
 timestampInMilliseconds:(NSInteger)timestampInMilliseconds;

Parameters

Return Value

An instance of ImageSegmenterResult initialized with the given array of confidence masks, category mask, quality scores and timestamp (in milliseconds).