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Table of contents
Swift
Objective-C

This documentation is deprecated. It applies only to legacy version 9.x of Barcode Reader and must not be used for new development.

Please refer to the latest documentation and Migration Guide, which supersede this content.

RegionOfInterest

Stores the region of interest.

class RegionOfInterest

Attributes

Attribute Type
roi_id int
point class Point
width int
height int

roi_id

The ID generated by the SDK.

RegionOfInterest.roi_id

point

The left top point of the region.

RegionOfInterest.point

width

The width of the region.

RegionOfInterest.width

height

The height of the region.

RegionOfInterest.height

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