MLKitSegmentationCommon Framework Reference
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SegmentationMask
class SegmentationMask : NSObject
The result from a segmenter operation.
-
The segmentation buffer for the mask.
The buffer will be of format typekCVPixelFormatType_OneComponent32Float
. Each pixel
in the mask will have a value in range [0.0f, 1.0f] where 1 indicates that a pixel is inside
the segmented region, and 0 indicates that a pixel is outside the segmented region. Callers
may query the mask for per-pixel region-value estimates, but are responsible for defining
their own threshold for intermediate values. The buffer is owned by the SegmentationMask
and will be released when the container is deallocated, unless callers explicitly maintain a
reference to it via CVPixelBufferRetain()
.
Declaration
Swift
var buffer: CVPixelBuffer { get }
-
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Last updated 2024-07-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-10 UTC."],[[["`SegmentationMask` stores the result of a segmentation operation."],["The `buffer` property provides pixel-level segmentation data where values range from 0.0 to 1.0, indicating the likelihood of a pixel belonging to the segmented region."],["The buffer's format is `kCVPixelFormatType_OneComponent32Float` and is owned by the `SegmentationMask` instance."],["Users are responsible for interpreting intermediate pixel values and defining thresholds for segment inclusion."]]],[]]