PETiin
PETiin is an open-source software framework intended to streamline the processing, analysis, and sharing of positron emission tomography (PET) imaging data. Designed to support reproducible research and cross-institution collaboration, PETiin provides modular tools for data ingestion, preprocessing, quantification, and visualization within a single workflow environment.
Origin and scope: PETiin was launched in 2023 by a collaborative group of imaging scientists and software
Features: Data import supports DICOM, NIfTI, and BIDS-PET formats. Preprocessing covers motion correction, decay correction, normalization,
Architecture and interoperability: The core is a modular engine with a plugin architecture, enabling users to
Clinical application and limitations: While used in academic research and multicenter studies, PETiin is not yet
Governance and community: The project is community-run with public issue trackers, documentation, and tutorials. Development emphasizes
See also: Positron emission tomography, DICOM, NIfTI, BIDS-PET, SUV, Partial-volume correction.