# Package org.opencv.phase_unwrapping

- Class Summary
  Class | Description
  --- | ---
  HistogramPhaseUnwrapping | Class implementing two-dimensional phase unwrapping based on CITE: histogramUnwrapping This algorithm belongs to the quality-guided phase unwrapping methods.
  Params | Parameters of phaseUnwrapping constructor.
  Phase_unwrapping |
  PhaseUnwrapping | Abstract base class for phase unwrapping.