LensDistortionModel#

class deltacamera.LensDistortionModel[source]#

Base class for lens distortion models.

This is a frozen dataclass, making instances immutable and hashable. The coefficients array is locked (read-only) after construction.

coeffs[source]#

Distortion coefficients as a read-only float32 numpy array.

Instance Methods#

has_nonzero_coeffs()

Return True if any coefficient is non-zero.