Bounding Rectangle¶
Class: BoundingRectBlockV1
Source: inference.core.workflows.core_steps.transformations.bounding_rect.v1.BoundingRectBlockV1
The BoundingRect is a transformer block designed to simplify polygon
to the minimum boundig rectangle.
This block is best suited when Zone needs to be created based on shape of detected object
(i.e. basketball field, road segment, zebra crossing etc.)
Input detections should be filtered beforehand and contain only desired classes of interest.
Resulsts are stored in sv.Detections.data
Type identifier¶
Use the following identifier in step "type" field: roboflow_core/bounding_rect@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 Bounding Rectangle in version v1.
- inputs:
Bounding Rectangle,Detection Offset,Detections Transformation,Path Deviation,Line Counter,Detections Stabilizer,Time in Zone,Perspective Correction,Time in Zone,Detections Classes Replacement,Instance Segmentation Model,Velocity,Detections Filter,Path Deviation,Segment Anything 2 Model,Instance Segmentation Model,Detections Stitch,Dynamic Zone - outputs:
Bounding Rectangle,Ellipse Visualization,Line Counter,Florence-2 Model,Florence-2 Model,Label Visualization,Distance Measurement,Detections Stabilizer,Size Measurement,Time in Zone,Background Color Visualization,Detections Consensus,Color Visualization,Segment Anything 2 Model,Dynamic Crop,Pixelate Visualization,Dynamic Zone,Byte Tracker,Roboflow Custom Metadata,Crop Visualization,Detection Offset,Detections Transformation,Path Deviation,Line Counter,Bounding Box Visualization,Time in Zone,Perspective Correction,Byte Tracker,Roboflow Dataset Upload,Detections Classes Replacement,Roboflow Dataset Upload,Mask Visualization,Dot Visualization,Stability AI Inpainting,Velocity,Trace Visualization,Model Monitoring Inference Aggregator,Model Comparison Visualization,Detections Filter,Path Deviation,Circle Visualization,Byte Tracker,Corner Visualization,Blur Visualization,Detections Stitch,Polygon Visualization,Triangle Visualization,Halo Visualization
Input and Output Bindings¶
The available connections depend on its binding kinds. Check what binding kinds
Bounding Rectangle in version v1 has.
Bindings
-
input
predictions(instance_segmentation_prediction): .
-
output
detections_with_rect(instance_segmentation_prediction): Prediction with detected bounding boxes and segmentation masks in form of sv.Detections(...) object.
Example JSON definition of step Bounding Rectangle in version v1
{
"name": "<your_step_name_here>",
"type": "roboflow_core/bounding_rect@v1",
"predictions": "$segmentation.predictions"
}