open3d.camera.PinholeCameraIntrinsic¶
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class
open3d.camera.PinholeCameraIntrinsic¶ PinholeCameraIntrinsic class stores intrinsic camera matrix, and image height and width.
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__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
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get_focal_length(self)¶ Returns the focal length in a tuple of X-axis and Y-axisfocal lengths.
- Returns
Tuple[float, float]
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get_principal_point(self)¶ Returns the principle point in a tuple of X-axis and.Y-axis principle points
- Returns
Tuple[float, float]
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get_skew(self)¶ Returns the skew.
- Returns
float
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is_valid(self)¶ Returns True iff both the width and height are greater than 0.
- Returns
bool
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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
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property
height¶ Height of the image.
- Type
int
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property
intrinsic_matrix¶ Intrinsic camera matrix
[[fx, 0, cx], [0, fy, cy], [0, 0, 1]]- Type
3x3 numpy array
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property
width¶ Width of the image.
- Type
int
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