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