DSLayoutAnalyzer

The DSLayoutAnalyzer class provides static methods to analyze the spatial distribution of quadrilaterals.

Definition

Assembly: DynamsoftCaptureVisionBundle.xcframework

• Objective-C
• Swift

1. NS_SWIFT_NAME(LayoutAnalyzer)
   @interface DSLayoutAnalyzer : NSObject
   

2. class LayoutAnalyzer : NSObject
   

Methods

analyze(inputQuads:)

Analyzes the spatial distribution of quadrilaterals.

• Objective-C
• Swift

1. + (nullable DSLayoutAnalysisResult *)analyze:(NSArray<DSQuadrilateral *> *)inputQuads;
   

2. class func analyze(_ inputQuads: [Quadrilateral]) -> LayoutAnalysisResult?
   

Parameters

inputQuads: Array of input quadrilaterals.

Return Value

A DSLayoutAnalysisResult object, or nil on failure.

analyze(inputQuads:parameter:)

Analyzes the spatial distribution of quadrilaterals with optional constraints.

• Objective-C
• Swift

1. + (nullable DSLayoutAnalysisResult *)analyze:(NSArray<DSQuadrilateral *> *)inputQuads
                 parameter:(nullable DSLayoutAnalysisParameter *)parameter;
   

2. class func analyze(_ inputQuads: [Quadrilateral], parameter: LayoutAnalysisParameter?) -> LayoutAnalysisResult?
   

Parameters

inputQuads: Array of input quadrilaterals.

parameter: Optional parameters to constrain the analysis.

Return Value

A DSLayoutAnalysisResult object, or nil on failure.