oximedia-calibrate

Professional color calibration and matching tools for OxiMedia, enabling camera profiling, display calibration, ICC profile generation, and multi-device color matching.

Part of the oximedia workspace — a comprehensive pure-Rust media processing framework.

Version: 0.1.8 — 2026-05-29 — 511 tests

Features

Camera Calibration — ColorChecker-based camera profiling with subpixel patch extraction
Display Calibration — Gamma curve measurement, uniformity testing, monitor profiling
Color Matching — Multi-camera color matching, scene-to-scene matching, reference target matching
ICC Profile Generation — ICC v2/v4 profile creation and application
LUT Generation — Measurement-based 1D and 3D calibration LUT creation
White Balance — Automatic white balance, standard presets, gray world and white patch algorithms
Color Temperature — Automatic estimation, Kelvin-to-RGB conversion, illuminant D-series support
Gamut Mapping — Device gamut to working space mapping, perceptual gamut compression
Chromatic Adaptation — Bradford and Von Kries chromatic adaptation transforms
Parallel Processing — rayon-based parallel computation for large image datasets

Usage

Add to your Cargo.toml:

[dependencies]
oximedia-calibrate = "0.1.8"

use oximedia_calibrate::{
    camera::{ColorChecker, ColorCheckerType},
    white::WhiteBalancePreset,
    temp::estimate_color_temperature,
};

// Detect ColorChecker in an image
let checker = ColorChecker::detect_in_image(&image_data, ColorCheckerType::Classic24)?;

// Generate camera profile
let profile = checker.generate_camera_profile()?;

// Apply white balance preset
let balanced = WhiteBalancePreset::Daylight.apply_to_image(&image_data)?;

// Estimate color temperature
let temp = estimate_color_temperature(&image_data)?;

API Overview (54 source files, 493 public items)

Modules:

camera — ColorChecker detection and camera profiling (Classic24, Passport)
display — Display calibration and gamma curve measurement
icc — ICC profile parsing, generation, and application (v2/v4)
lut — Calibration LUT creation and verification (1D and 3D)
white — White balance algorithms and presets (gray world, white patch, standard illuminants)
temp — Color temperature estimation and Kelvin-to-RGB conversion
gamut — Gamut mapping strategies (perceptual compression)
chromatic — Chromatic adaptation transforms (Bradford, Von Kries)
match_color — Multi-camera and scene-to-scene color matching

oximedia-calibrate 0.1.8

oximedia-calibrate

Features

Usage

API Overview (54 source files, 493 public items)

License