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DSSimplifiedLabelRecognizerSettings

The DSSimplifiedLabelRecognizerSettings class contains settings for label recognition. It is a sub-parameter of DSSimplifiedCaptureVisionSettings

Definition

Assembly: DynamsoftLabelRecognizer.xcframework

@interface DSSimplifiedLabelRecognizerSettings : NSObject

class SimplifiedLabelRecognizerSettings: NSObject

Property	Type	Description
`grayscaleTransformationModes`	NSArray<DSGrayscaleTransformationMode>	Set the grayscale transformation modes with an array of enumeration `GrayscaleTransformationMode`.
`grayscaleEnhancementModes`	NSArray<DSGrayscaleEnhancementMode>	Set the grayscale enhancement modes with an array of enumeration `GrayscaleEnhancementMode`.
`characterModelName`	NSString	Specify a character model by its name.
`lineStringRegExPattern`	NSString	Set the RegEx pattern of the text line string to filter out the unqualified results.
`maxThreadsInOneTask`	NSInteger	Set the maximum available threads count in one label recognition task.
`scaleDownThreshold`	NSInteger	Set the threshold for image shrinking when dealing with large images.

Set the grayscale transformation modes with an array of enumeration GrayscaleTransformationMode.

@property (nonatomic, nullable, copy) NSArray* grayscaleTransformationModes;

var grayscaleTransformationModes: [Any]? { get set }

Remarks

View the parameter reference page of GrayscaleTransformationMode for more detail about how to set grayscale transformation modes.

Set the grayscale enhancement modes with an array of enumeration GrayscaleEnhancementMode.

@property (nonatomic, nullable, copy) NSArray* grayscaleEnhancementModes;

var grayscaleEnhancementModes: [Any]? { get set }

Remarks

View the reference page of GrayscaleEnhancementMode for more detail about how to set grayscale enhancement modes.

Specify a character model by its name.

@property (nonatomic, nullable, copy) NSString* characterModelName;

var characterModelName: String? { get set }

Remarks

View the parameter reference of CharacterModelName for more details about how to use the parameter.

Set the RegEx pattern of the text line string to filter out the unqualified results.

@property (nonatomic, nullable, copy) NSString* lineStringRegExPattern;

var lineStringRegExPattern: String? { get set }

Remarks

View the parameter reference of StringRegExPattern.

Set the maximum available threads count in one label recognition task.

@property (nonatomic, assign) NSInteger maxThreadsInOneTask;

var maxThreadsInOneTask: Int { get set }

Remarks

View the parameter reference of maxThreadsInOneTask.

Set the threshold for image shrinking when dealing with large images.

@property (nonatomic, assign) NSInteger scaleDownThreshold;

var scaleDownThreshold: Int { get set }

Remarks

View the parameter reference of ScaleDownThreshold.