pycvcam.SkewIntrinsic.focal_length_x

property SkewIntrinsic.focal_length_x: float | None

Get or set the focal length fx of the intrinsic transformation.

The focal length is a float representing the focal length of the camera in pixels in x direction.

This parameter is the component K[0, 0] of the intrinsic matrix K of the camera.

Note

An alias for focal_length_x is fx.

See also

• pycvcam.SkewIntrinsic.focal_length_y() or fy to set the focal length in pixels in y direction.

Returns:

The focal length of the camera in pixels in x direction. (or None if not set)

Return type:

Optional[float]