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