Module illumination_calibration 

Bounded physical planar-array calibration configuration, state, and diagnostics. Bounded physical calibration of planar LED-array illumination.

This module optimizes realizable PlanarLedArray parameters against the same image-plane forward model and measurement losses used by reconstruction. It is deliberately separate from the generic per-source Fourier-grid corrections implemented by crate::algorithms::GradientDescent.

Structs

BoundedFiniteDifferenceOptimizer

Settings for the deterministic bounded finite-difference optimizer.

CalibrationConditioning

Practical finite-difference conditioning indicators, not statistical uncertainty.

CalibrationLossHistoryEntry

Objective history for one physical illumination trial.

CalibrationObjective

Scalar decomposition of one physical-calibration objective evaluation.

CalibrationParameterHistoryEntry

One accepted or rejected bounded optimizer trial.

CalibrationParameterSpec

Bounds, differencing scale, optimization scale, and optional quadratic prior.

IlluminationCalibration

Serializable physical illumination-calibration configuration.

IlluminationCalibrationState

Checkpointable physical calibration values, histories, constraints, and diagnostics.

PlanarArrayCalibrationParameters

Explicit selection and numerical configuration of planar-array parameters.

PlanarArrayCalibrationParametersBuilder

Builder for explicit planar-array calibration selection.

PlanarArrayParameterValues

Absolute physical and multiplicative parameter values in canonical units.

Enums

CalibrationConvergenceReason

Why the most recent illumination-update phase stopped.