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