Distortion

struct DistortionCoefficients

Base class for distortion coefficient sets.

Provides a polymorphic interface for all distortion coefficient types.

Subclassed by huira::BrownCoefficients, huira::OpenCVCoefficients, huira::OwenCoefficients

Public Functions

DistortionCoefficients() = default

DistortionCoefficients(const DistortionCoefficients&) = default

DistortionCoefficients &operator=(const DistortionCoefficients&) = default

virtual ~DistortionCoefficients() = default

template<IsSpectral TSpectral>
class Distortion

Abstract base class for lens distortion models.

Defines the interface for all distortion models, including distortion/undistortion and coefficient access.

Template Parameters:

TSpectral – The spectral representation type.

Subclassed by huira::BrownDistortion< TSpectral >, huira::OpenCVDistortion< TSpectral >, huira::OwenDistortion< TSpectral >

Public Functions

Distortion() = default

virtual ~Distortion() = default

virtual Pixel distort(Pixel homogeneous_coords) const = 0

virtual Pixel undistort(Pixel homogeneous_coords) const = 0

virtual DistortionCoefficients *get_coefficients() = 0

virtual const DistortionCoefficients *get_coefficients() const = 0

virtual std::string get_type_name() const = 0

inline void set_max_iterations(std::size_t max_iters)

inline std::size_t get_max_iterations() const

inline void set_tolerance(float tol)

inline float get_tolerance() const

Protected Attributes

std::size_t max_iterations_ = 20

double tol_sq_ = 1e-12

double tolerance_ = 1e-6