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