Barcode Detection

Class: BarcodeDetectorBlockV1

Source: inference.core.workflows.core_steps.models.third_party.barcode_detection.v1.BarcodeDetectorBlockV1

Detect the location of barcodes in an image.

This block is useful for manufacturing and consumer packaged goods projects where you need to detect a barcode region in an image. You can then apply Crop block to isolate each barcode then apply further processing (i.e. OCR of the characters on a barcode).

Type identifier

Use the following identifier in step "type" field: roboflow_core/barcode_detector@v1to add the block as as step in your workflow.

Properties

Name	Type	Description	Refs
name	str	Enter a unique identifier for this step..	❌

The Refs column marks possibility to parametrise the property with dynamic values available in workflow runtime. See Bindings for more info.

Available Connections

Compatible Blocks

Check what blocks you can connect to Barcode Detection in version v1.

• inputs: Image Threshold, Reference Path Visualization, Depth Estimation, Bounding Box Visualization, Background Color Visualization, Icon Visualization, Polygon Visualization, Trace Visualization, Ellipse Visualization, Pixelate Visualization, SIFT, Grid Visualization, Dot Visualization, Camera Focus, Classification Label Visualization, Stitch Images, Line Counter Visualization, Image Blur, SIFT Comparison, Keypoint Visualization, Polygon Zone Visualization, Model Comparison Visualization, Crop Visualization, Corner Visualization, Triangle Visualization, Absolute Static Crop, Stability AI Image Generation, Image Contours, Dynamic Crop, Stability AI Inpainting, Image Slicer, QR Code Generator, Stability AI Outpainting, Camera Calibration, Image Convert Grayscale, Image Preprocessing, Circle Visualization, Blur Visualization, Color Visualization, Relative Static Crop, Halo Visualization, Image Slicer, Perspective Correction, Mask Visualization, Label Visualization
• outputs: None

Input and Output Bindings

The available connections depend on its binding kinds. Check what binding kinds Barcode Detection in version v1 has.

Bindings

• input

  • images (image): The image to infer on..

• output

  • predictions (bar_code_detection): Prediction with barcode detection.

Example JSON definition of step Barcode Detection in version v1

{
    "name": "<your_step_name_here>",
    "type": "roboflow_core/barcode_detector@v1",
    "images": "$inputs.image"
}