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: Bounding Box Visualization, Stitch Images, SIFT, Color Visualization, Stability AI Outpainting, Blur Visualization, Image Threshold, Model Comparison Visualization, SIFT Comparison, Image Slicer, Corner Visualization, Background Color Visualization, Image Contours, Camera Focus, Absolute Static Crop, Label Visualization, Line Counter Visualization, Mask Visualization, QR Code Generator, Classification Label Visualization, Trace Visualization, Reference Path Visualization, Polygon Visualization, Perspective Correction, Camera Calibration, Image Blur, Dynamic Crop, Circle Visualization, Grid Visualization, Image Convert Grayscale, Image Slicer, Depth Estimation, Dot Visualization, Image Preprocessing, Relative Static Crop, Ellipse Visualization, Stability AI Inpainting, Keypoint Visualization, Halo Visualization, Polygon Zone Visualization, Icon Visualization, Triangle Visualization, Crop Visualization, Stability AI Image Generation, Pixelate 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"
}