RGLImageQA Class Reference


                    
                    
                    dpiThreshold

This parameter sets threshold for Image QA check of the presented document physical dpi. If actual document dpi is below this threshold, check will fail. Type: Integer.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *dpiThreshold;

Swift

var dpiThreshold: NSNumber? { get set }


                    
                    
                    angleThreshold

This parameter sets threshold for Image QA check of the presented document perspective angle in degrees. If actual document perspective angle is above this threshold, check will fail. Type: Integer.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *angleThreshold;

Swift

var angleThreshold: NSNumber? { get set }


                    
                    
                    focusCheck

This option disabled focus check during performing image quality validation. Type: Bool.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *focusCheck;

Swift

var focusCheck: NSNumber? { get set }


                    
                    
                    glaresCheck

This option disabled glares check during performing image quality validation. Type: Bool.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *glaresCheck;

Swift

var glaresCheck: NSNumber? { get set }


                    
                    
                    glaresCheckParams

Parameters for glares image quality validation.

Declaration

Objective-C

@property (nonatomic, strong, nullable) RGLGlaresCheckParams *glaresCheckParams;

Swift

var glaresCheckParams: RGLGlaresCheckParams? { get set }


                    
                    
                    colornessCheck

This option disabled colorness check during performing image quality validation. Type: Bool.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *colornessCheck;

Swift

var colornessCheck: NSNumber? { get set }


                    
                    
                    screenCapture

This option disabled moire patterns check during performing image quality validation. Type: Bool.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *screenCapture;

Swift

var screenCapture: NSNumber? { get set }


                    
                    
                    brightnessThreshold

This parameter sets threshold for Image QA check of the presented document brightness. If actual document brightness is above this threshold, check will fail. Type: Double.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *brightnessThreshold;

Swift

var brightnessThreshold: NSNumber? { get set }


                    
                    
                    expectedPass

This option controls the quality checks that the image should pass in order to be considered a valid input during the scanning process.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSArray<RGLImageQualityCheckType> *expectedPass;

Swift

var expectedPass: [ImageQualityCheckType]? { get set }


                    
                    
                    documentPositionIndent

Specify the minimum indent from the corners of the document to the borders of the image. The value reflects the allowed percentage for the indent relative to the width of the document. If it is detected that the corners of the document are closer than the specified value, the status will contain an error in the RGLDocumentReaderResults.imageQuality.imageQualityList.result field. Type: Bool.

Declaration

Objective-C

@property (nonatomic, strong, nullable) NSNumber *documentPositionIndent;

Swift

var documentPositionIndent: NSNumber? { get set }