Expand description
NVIDIA f-theta fisheye camera model.
Polynomial-based fisheye model used in NVIDIA’s autonomous-vehicle cameras. The
polynomial k₁θ + k₂θ² + k₃θ³ + k₄θ⁴ maps the incidence angle θ to an image-plane
radius; the model is isotropic (no separate fx/fy). Has 6 intrinsic parameters.
See the f-theta cookbook chapter for the full
projection, unprojection, and Jacobian derivations.
Structs§
- FTheta
Camera - NVIDIA f-theta fisheye camera with 6 intrinsic parameters.