DSPredetectedRegionElement

The DSPredetectedRegionElement class extends the DSRegionObjectElement class and represents a pre-detected region element in an image.

Definition

Assembly: DynamsoftCaptureVisionBundle.xcframework

• Objective-C
• Swift

1. @interface DSPredetectedRegionElement: DSRegionObjectElement
   

2. class PredetectedRegionElement : RegionObjectElement
   

Methods

getModeName

The name of the detection mode used to detect this region element. It can be one of the following:

• “RPM_AUTO”
• “RPM_GENERAL”
• “RPM_GENERAL_RGB_CONTRAST”
• “RPM_GENERAL_GRAY_CONTRAST”
• “RPM_GENERAL_HSV_CONTRAST”

• Objective-C
• Swift

1. - (NSString *)getModeName;
   

2. func getModeName() -> String
   

Return Value

The name of the detection mode used to detect this region element.

setLocation

Sets the location of the pre-detected region object.

• Objective-C
• Swift

1. - (NSInteger)setLocation:(DSQuadrilateral *)location;
   

2. func setLocation(_ location: Quadrilateral?)
   

Parameters

location: The location info of the element that defined in DSQuadrilateral.

Return Value

The location info of the element that defined in DSQuadrilateral.

getLabelId

Gets the label ID of this pre-detected region.

• Objective-C
• Swift

1. - (NSInteger)getLabelId;
   

2. func getLabelId() -> Int
   

Return Value

The label ID of this pre-detected region.

getLabelName

Gets the label name of this pre-detected region element.

• Objective-C
• Swift

1. - (NSString *)getLabelName;
   

2. func getLabelName() -> String
   

Return Value

The label name of this pre-detected region element.