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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Main Group
G06T 12/00

Tomographic reconstruction from projections

Introduced: January 2026

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

IPC defines codes here since 2026.

Child Classifications

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  • G06T 12/10 Image preprocessing, e.g. calibration, positioning of sources or scatter correction since 2026 IPC+CPC Available in IPC and CPC
  • G06T 12/20 Inverse problem, i.e. transformations from projection space into object space since 2026 IPC+CPC Available in IPC and CPC
  • G06T 12/30 Image post-processing, e.g. metal artefact correction since 2026 IPC+CPC Available in IPC and CPC