GRID Docs | General Robotics

from grid_types import CameraSettings

Camera configuration settings. Contains intrinsic camera parameters, distortion coefficients, extrinsic transformation matrix, and other camera-specific configuration.

Fields

Optional[float]

Focal length in x direction (pixels)

Optional[float]

Focal length in y direction (pixels)

Optional[float]

Principal point x coordinate (pixels)

Optional[float]

Principal point y coordinate (pixels)

Optional[list[float]]

Distortion coefficients

Optional[CameraModel]

Camera projection model

Optional[ImageType]

Type of images captured

Optional[tuple[int, int]]

Image resolution (width, height)

Optional[np.ndarray]

4x4 transformation matrix representing the camera pose relative to a reference frame (e.g., robot base or end-effector). None if not configured.

Constructor

Signature

CameraSettings(
    fx: Optional[float] = None,
    fy: Optional[float] = None,
    cx: Optional[float] = None,
    cy: Optional[float] = None,
    distortion_coeffs: Optional[List[float]] = None,
    camera_model: Optional[CameraModel] = None,
    image_type: Optional[ImageType] = None,
    resolution: Optional[Tuple[int, int]] = None,
    extrinsics: Optional[np.ndarray] = None,
)

Methods

`from_dict()`

Signature

from_dict(data: dict) -> CameraSettings

Deserialize from dictionary.

dict

required

Dictionary containing camera settings data

Returns: CameraSettings: Reconstructed camera settings object

`to_dict()`

Signature

to_dict() -> dict

Serialize to dictionary for JSON transfer. Returns: dict: Dictionary representation of the camera settings

​Fields

​Constructor

​Methods

​from_dict()

​to_dict()

Fields

Constructor

Methods

`from_dict()`

`to_dict()`