ApertureAPI — Hologram Reconstruction

About V7 reconstruction

Full reconstruction pipeline for inline and off-axis holograms: iterative twin-image suppression for inline captures, off-axis reconstruction with optional beam-geometry or reference compensation, high-fidelity denoising and high-dynamic-range modes, optional speckle pre-conditioning, optical aberration correction, edge-preserving phase smoothing, and bit-for-bit deterministic execution for audit trails.

Hologram Image Drag & drop or click to upload (TIFF, PNG, NPY formats supported)

Drop hologram image here or click to browse

Supports: TIFF, PNG, NPY, JPG (Max 50MB)

Quality Mode Select reconstruction quality level (MAX recommended for best results)

Standard

Enhanced

High-Quality (Default)

High Dynamic Range

Holography Mode Off-axis, Inline, or Auto-detect

Off-Axis

Inline

Auto-detect

Inline Reconstruction Quality Choose between speed and twin-image suppression strength

Quick Presets

Wavelength (μm) Light wavelength

Pixel Pitch (μm) Camera pixel size

Use Autofocus (automatically find optimal distance)

Min Distance (mm) Search range minimum

Max Distance (mm) Search range maximum

Propagation Method Algorithm for wave propagation

Beam Geometry (Off-Axis, No Reference) ▼

When to use beam geometry

If you don't have a reference hologram, provide the beam angle for precise carrier extraction and tilt correction. Optionally add the beam splitter distance for spherical wave compensation (non-collimated setups).

Beam Angle (degrees) Reference beam tilt angle. Enables precise carrier frequency extraction.

Beam Splitter Distance (mm) BS-to-sensor distance. Corrects spherical reference wave.

Reference Hologram (Optional, Off-Axis) Upload a reference hologram for phase compensation. If unavailable, use beam geometry above.

Drop reference hologram here or click to browse

Advanced Options ▼

Background subtraction

Preserve full quality (clinical-grade; no lossy crop or quantization)

Optical aberration correction

Edge-preserving phase smoothing

Speckle pre-conditioning

Deterministic mode (reproducible audit trail)

Smoothing strength Leave blank for auto (recommended)

Detail-preservation guard Automatically revert smoothing if it removes too much detail

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Quality Report

Agreement Score

SNR Measurement

Quality Classification

Fusion Weights

🔬 ApertureAPI V7

About V7 reconstruction

When to use beam geometry

✅ Reconstruction Complete!

Quality Report