MLKitSegmentationCommon 架構參考資料
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你可以依據偏好儲存及分類內容。
分割
class Segmenter : NSObject
對輸入圖片執行區隔的偵測工具。
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聲明
Swift
class func segmenter(options: MLKCommonSegmenterOptions) -> Self
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參數
image
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completion
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用於透過區隔遮罩或錯誤在主執行緒上回呼的處理常式。
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傳回指定圖片中的區隔遮罩;如果發生錯誤,則傳回 nil
。系統會在呼叫執行緒上同步執行分割作業。
建議您從主執行緒呼叫這個方法,以免封鎖 UI。身為
如果在主執行緒上呼叫這個方法,就會產生 NSException
。
參數
image
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error
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系統在取得結果時發生錯誤時,就會填入選用的錯誤參數。
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傳回值
指定圖片中的區隔遮罩;如果發生錯誤,則為 nil
。
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上次更新時間:2024-10-15 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["缺少我需要的資訊","missingTheInformationINeed","thumb-down"],["過於複雜/步驟過多","tooComplicatedTooManySteps","thumb-down"],["過時","outOfDate","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["示例/程式碼問題","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2024-10-15 (世界標準時間)。"],[[["The `Segmenter` class performs segmentation on input images to identify different regions or objects."],["It provides methods for asynchronous and synchronous processing of images for segmentation."],["You can configure the segmenter using `MLKCommonSegmenterOptions` when initializing."],["Results are provided as an `MLKSegmentationMask` object which can be used to understand the identified segments."],["Direct instantiation with `init` is unavailable; use the provided class methods like `segmenter(options:)` instead."]]],["The `Segmenter` class performs image segmentation. It's initialized using `segmenter(options:)` with `MLKCommonSegmenterOptions`. Segmentation is achieved via `process(_:)`, which asynchronously processes an image and returns an `MLKSegmentationMask`. Alternatively, `results(in:)` synchronously returns the segmentation mask, but it must be called off the main thread to prevent UI blocking; it also takes an image as an input and return a `MLKSegmentationMask`. Direct initialization via `init` is unavailable.\n"]]