Module dcm 

DICOM domain layer: study/series/instance model, folder loading, and pixel-data decoding to RGBA for the viewport.

The dependency graph inside this layer is roughly linear:

loader  →  study  →  pixel  →  roi   →  annotation
                               ↘         ↘
                                thumbnail   export
                                           ↘
                                         metadata

• loader walks a folder and produces metadata-only Study trees.
• pixel decodes a single instance to interactive f32 values and re-windows them to RGBA8 on demand.
• roi computes statistics over windows on pixel::RawImage.
• annotation persists user measurements to a JSON sidecar.
• thumbnail decodes a heavily-decimated preview for the sidebar.
• metadata flattens DICOM tags for the right-hand panel.
• export writes annotated PNGs and a basic anonymised copy of the source DICOM.

Re-exports

pub use pixel::DecodedFrame;

pub use pixel::auto_window;

pub use pixel::decode_to_rgba;

pub use pixel::load_raw;

pub use pixel::render_rgba;

pub use pixel::RawImage;

pub use pixel::WindowSetting;

pub use study::Instance;

pub use study::Series;

pub use study::Study;

Modules

annotation

User annotations + measurements, persisted to a sidecar JSON.

export

PNG export with optional annotation burn-in, plus a basic anonymisation pass for DICOM files.

loader

Folder scanning and DICOM metadata extraction.

metadata

Flatten a DICOM file’s tags into rows the metadata panel can display.

pixel

Pixel-data decode + CPU windowing.

roi

ROI statistics + measurement units.

study

In-memory model of loaded DICOM studies.

thumbnail

Series preview thumbnails for the sidebar.