SBSDKPageAnalyzerResult

@interface SBSDKPageAnalyzerResult : NSObject <NSCopying>

Describes the result of a page layout analyzing operation. It contains page orientation, writing direction and text line order as well as a deskew angle. This result can be used to process the input image before running an OCR operation on it, e.g.

Rotate the image to let the page orientation flip to SBSDKPageOrientationUp,
Apply a rotation with the deskewAngle to remove distortion and get perfectly aligned text lines.
Limit recognition languages to languages that use the analyzer results writingDirection and textlineOrder to achieve much better OCR performance. For convenience this immutable class conforms to NSCopying protocol.


                    
                    
                    orientation

The general orientation of the text in the image. See SBSDKPageOrientation.

Declaration

Objective-C

@property (nonatomic, readonly) SBSDKPageOrientation orientation;

Swift

var orientation: SBSDKPageOrientation { get }


                    
                    
                    writingDirection

The writing direction of the text lines in the image. See SBSDKWritingDirection.

Declaration

Objective-C

@property (nonatomic, readonly) SBSDKWritingDirection writingDirection;

Swift

var writingDirection: SBSDKWritingDirection { get }


                    
                    
                    textlineOrder

The order of text lines. See SBSDKTextlineOrder.

Declaration

Objective-C

@property (nonatomic, readonly) SBSDKTextlineOrder textlineOrder;

Swift

var textlineOrder: SBSDKTextlineOrder { get }

deskewAngle
The angle in radians the image needs to be rotated to achieve perfectly aligned text lines.
Declaration
Objective-C

@property (nonatomic, readonly) CGFloat deskewAngle;
Swift

var deskewAngle: CGFloat { get }


                    
                    
                    -initWithOrientation:writingDirection:textlineOrder:deskewAngle:

Designated initializer.

Declaration

Objective-C

- (nonnull instancetype)initWithOrientation:(SBSDKPageOrientation)orientation
                           writingDirection:
                               (SBSDKWritingDirection)writingDirection
                              textlineOrder:(SBSDKTextlineOrder)textlineOrder
                                deskewAngle:(double)radians;

Swift

init(orientation: SBSDKPageOrientation, writingDirection: SBSDKWritingDirection, textlineOrder: SBSDKTextlineOrder, deskewAngle radians: Double)

Parameters

`orientation`	The receivers orientation.
`writingDirection`	The receivers text line writing direction.
`textlineOrder`	The receivers textline order.
`radians`	The receivers deskew angle in radians.

Return Value

Fully initialized object.