PyHoloscope

PyHoloscope is a Python package for holographic microscopy. It supports inline and off-axis holography, including numerical refocusing, automatic focuisng, and phase correction (e.g. removing tilts). It is designed to be fast enough for use in imaging GUIs as well as for offline research, with optional GPU and Numba JIT acceleration.

Most of the functionality of PyHoloscope can be accessed via the Holo class. An instance of Holo is created, processing parameters are set, and then the process method is used to process raw holograms. Alternatively, low-level functions can be called directly for more advanced applications where custom processing pipelines are required.

• Installation
• Inline Holography Basics
  • Getting Started using the Holo class
  • Numba JIT acceleration
  • GPU acceleration
  • Getting Started Using Lower-Level Functions
• Off-Axis Holography Basics
  • Getting Started using Holo Class
  • Getting Started Using Lower-Level Functions
• Automatic Focusing
  • Getting Started
  • Focus Metrics
  • Using a Propagator Look Up Table
  • Performing a prior coarse search
• Holo Class
  • Instantiatation
  • Methods
• FocusStack Class
  • Instantiatation
  • Methods
• PropLUT Class
  • Instantiatation
  • Methods
• Roi Class
  • Instantiatation
  • Methods
• Function Reference
  • Classes
  • General Functions
  • Off-axis Holography
  • Numerical Refocusing
  • Phase Functions
  • Utility Functions : Loading and Saving
  • Utility Functions : Image Types
  • Utility Functions : Windowing
  • Simulation
• Contributions
  • Testing

Indices and tables

• Index

• Module Index

• Search Page