MLKitTextRecognitionCommon Framework Reference
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MLKTextElement
@interface MLKTextElement : NSObject
A text element recognized in an image. A text element is a space-separated segment in a text
line (for example, a word in most Latin-script languages).
-
String representation of the text element that was recognized.
Declaration
Objective-C
@property (nonatomic, readonly) NSString *_Nonnull text;
-
The rectangle that contains the text element relative to the image in the default coordinate
space.
Declaration
Objective-C
@property (nonatomic, readonly) CGRect frame;
-
An array of recognized languages in the text element. If no languages were recognized, the array
is empty.
-
The four corner points of the text element in clockwise order starting with the top left point
relative to the image in the default coordinate space. The NSValue
objects are CGPoint
s.
Declaration
Objective-C
@property (nonatomic, readonly) NSArray<NSValue *> *_Nonnull cornerPoints;
-
Declaration
Objective-C
- (nonnull instancetype)init;
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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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-10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."],[[["`MLKTextElement` represents a recognized text element, like a word, within an image."],["Each element includes its text content, bounding box (`frame`), and corner points' location within the image."],["It may contain information about recognized languages associated with the element."],["Direct instantiation of `MLKTextElement` is unavailable; it's obtained through other ML Kit APIs."]]],["`MLKTextElement` represents a recognized text segment within an image. It provides the `text` itself as a string, the `frame` which is the bounding rectangle, `recognizedLanguages` which is an array of identified languages. It also offers `cornerPoints`, an array of `CGPoint` values that define the text element's corners, and the init method is unavailable. The data provided by the object is read-only.\n"]]