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