Dynamsoft Barcode Reader samples for Python edition

Overview

This repository contains multiple samples that demonstrates how to use the Dynamsoft Barcode Reader Python Edition.

Requirements

Supported Platforms

• Windows x64
• Linux (x64, ARM32, ARM64)
• macOS (10.15+)

Supported Python Versions

• Python 3.6
• Python 3.7
• Python 3.8
• Python 3.9
• Python 3.10

Installation

pip install dbr

or

pip3 install dbr

Samples

Sample Name	Description
hello-world	Shows the simplest way to recognize barcodes from images in Python using Dynamsoft Barcode Reader SDK.
general-settings	Shows how to adjust general scan settings, e.g., barcode format, barcode count, scan region.
image-decoding	Shows how to decode images in various formats, e.g., file bytes, opencv image, raw image buffer.
video-decoding	Shows how to decode barcodes from a video from a file or camera.
video-decoding-for-picamera	Shows how to scan barcodes from videos from a Raspberry Pi camera (PiCamera).
batch-decode	Shows how to batch decode image files from a specified folder.
speed-first-settings	Shows how to configure the scan settings for best barcode reading speed.
read-rate-first-settings	Shows how to configure the scan settings to read as many barcodes as possible at one time. Recommended when decoding multiple barcodes from a single image.
accuracy-first-settings	Shows how to configure the scan settings for best barcode reading accuracy.
read-dpm-barcode	Shows how to read DPM (Direct Part Mark) barcodes.

Documentation

https://www.dynamsoft.com/barcode-reader/programming/python/?ver=latest&utm_source=samples

License

The barcode reader library requires a license to work. You can use the API init_license to initialize license key and activate the SDK.

These samples use a free public trial license which require network connection to function. You can request a 30-day free trial license key from Customer Portal which works offline.

Contact Us

https://www.dynamsoft.com/company/contact/