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:
Detections Stabilizer,Instance Segmentation Model,Path Deviation,Velocity,Dynamic Zone,Path Deviation,Detection Offset,Line Counter,Time in Zone,Bounding Rectangle,Dynamic Crop,Detections Stitch,Detections Transformation,Segment Anything 2 Model,Detections Classes Replacement,Time in Zone,Detections Filter,Instance Segmentation Model,Perspective Correction - outputs:
Detections Stabilizer,Bounding Box Visualization,Byte Tracker,Path Deviation,Color Visualization,Dynamic Zone,Path Deviation,Halo Visualization,Model Comparison Visualization,Detections Consensus,Polygon Visualization,Detection Offset,Bounding Rectangle,Dynamic Crop,Size Measurement,Detections Stitch,Distance Measurement,Segment Anything 2 Model,Trace Visualization,Pixelate Visualization,Circle Visualization,Detections Filter,Florence-2 Model,Perspective Correction,Mask Visualization,Label Visualization,Blur Visualization,Byte Tracker,Roboflow Dataset Upload,Velocity,Stability AI Inpainting,Background Color Visualization,Roboflow Dataset Upload,Line Counter,Detections Merge,Line Counter,Time in Zone,Detections Transformation,Model Monitoring Inference Aggregator,Florence-2 Model,Byte Tracker,Crop Visualization,Roboflow Custom Metadata,Detections Classes Replacement,Triangle Visualization,Time in Zone,Ellipse Visualization,Dot Visualization,Corner 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"
}