Circles
Represents 2D circles defined by center coordinates and radii. This datatype is used for circle-detection outputs and geometry annotations within the Telekinesis ecosystem.
Field
Required
| Field | Type | Description |
|---|---|---|
centers | ArrayLike | Center (x, y) per circle; shape (2,) or (N, 2), dtype float32. |
radii | float or ArrayLike | Radius per circle; scalar (same for all) or shape (N,), dtype float32. |
Optional
None.
Methods
| Method | Description |
|---|---|
to_dict() | Returns a dictionary with keys: centers (array shape (N, 2)), radii (scalar or array shape (N,)). |
Example
From the datatypes examples:
python
from datatypes import datatypes
from loguru import logger
# ------------------------------------------------
# 1. Create Circles instance
# ------------------------------------------------
circles = datatypes.Circles(
centers=[[0.1, 0.1], [0.2, 0.2]],
radii=[0.1, 0.2],
)
# ------------------------------------------------
# 2. Access data via to_dict
# ------------------------------------------------
data = circles.to_dict()
logger.info("Circles to_dict centers={}", data["centers"])
logger.info("Circles to_dict radii={}", data["radii"])