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BARCODE READER SDK DEMO

Explore the flexibe barcode reading settings to optimize for your specific usage scenario.

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Try the most popular web scanner features: scan images, import local images and PDF files, edit, save to local, upload to database, and etc.

BARCODE READER JAVASCRIPT DEMO

Transform any camera-equipped devices into real-time, browser-based barcode and QR code scanners.

MRZ SCANNER WEB DEMO

Detects the machine-readable zone of a passport, scans the text, and parses into human-readable data.

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BARCODE READER SDK FOR IOS

BARCODE READER SDK FOR ANDROID

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Resource Base
Table of contents

Region

Interface Region.

export interface Region {
    /**
     * The y coordinate of the Top border of the region.
     */
    regionTop: number;
    /**
     * The y coordinate of the Bottom border of the region.
     */
    regionBottom: number;
    /**
     * The x coordinate of the left border of the region.
     */
    regionLeft: number;
    /**
     * The x coordinate of the right border of the region.
     */
    regionRight: number;
    /**
     * If measured by percentage, the above values will be recognized as percentage (1 to 100).
     * Otherwise, the above values will be recognized as pixel length.
     */
    regionMeasuredByPercentage: number | boolean;
}

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