open3d.camera.PinholeCameraIntrinsic¶
-
class
open3d.camera.
PinholeCameraIntrinsic
¶ PinholeCameraIntrinsic class stores intrinsic camera matrix, and image height and width.
-
__init__
(*args, **kwargs)¶ Overloaded function.
__init__(self: open3d.camera.PinholeCameraIntrinsic) -> None
Default constructor
__init__(self: open3d.camera.PinholeCameraIntrinsic, arg0: open3d.camera.PinholeCameraIntrinsic) -> None
Copy constructor
__init__(self: open3d.camera.PinholeCameraIntrinsic, width: int, height: int, fx: float, fy: float, cx: float, cy: float) -> None
__init__(self: open3d.camera.PinholeCameraIntrinsic, param: open3d::camera::PinholeCameraIntrinsicParameters) -> None
-
get_focal_length
(self)¶ Returns the focal length in a tuple of X-axis and Y-axisfocal lengths.
- Returns
Tuple[float, float]
-
get_principal_point
(self)¶ Returns the principle point in a tuple of X-axis and.Y-axis principle points
- Returns
Tuple[float, float]
-
get_skew
(self)¶ Returns the skew.
- Returns
float
-
is_valid
(self)¶ Returns True iff both the width and height are greater than 0.
- Returns
bool
-
set_intrinsics
(self, width, height, fx, fy, cx, cy)¶ Set camera intrinsic parameters.
- Parameters
width (int) – Width of the image.
height (int) – Height of the image.
fx (float) – X-axis focal length
fy (float) – Y-axis focal length.
cx (float) – X-axis principle point.
cy (float) – Y-axis principle point.
- Returns
None
-
property
height
¶ Height of the image.
- Type
int
-
property
intrinsic_matrix
¶ Intrinsic camera matrix
[[fx, 0, cx], [0, fy, cy], [0, 0, 1]]
- Type
3x3 numpy array
-
property
width
¶ Width of the image.
- Type
int
-