KonfAI: A Modular and Fully Configurable Framework for Deep Learning in Medical Imaging

Fuente: arXiv
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Auteurs principaux: Boussot, Valentin, Dillenseger, Jean-Louis
Format: Preprint
Publié: 2025
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author Boussot, Valentin
Dillenseger, Jean-Louis
author_facet Boussot, Valentin
Dillenseger, Jean-Louis
contents KonfAI is a modular, extensible, and fully configurable deep learning framework specifically designed for medical imaging tasks. It enables users to define complete training, inference, and evaluation workflows through structured YAML configuration files, without modifying the underlying code. This declarative approach enhances reproducibility, transparency, and experimental traceability while reducing development time. Beyond the capabilities of standard pipelines, KonfAI provides native abstractions for advanced strategies including patch-based learning, test-time augmentation, model ensembling, and direct access to intermediate feature representations for deep supervision. It also supports complex multi-model training setups such as generative adversarial architectures. Thanks to its modular and extensible architecture, KonfAI can easily accommodate custom models, loss functions, and data processing components. The framework has been successfully applied to segmentation, registration, and image synthesis tasks, and has contributed to top-ranking results in several international medical imaging challenges. KonfAI is open source and available at https://github.com/vboussot/KonfAI.
format Preprint
id arxiv_https___arxiv_org_abs_2508_09823
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle KonfAI: A Modular and Fully Configurable Framework for Deep Learning in Medical Imaging
Boussot, Valentin
Dillenseger, Jean-Louis
Computer Vision and Pattern Recognition
KonfAI is a modular, extensible, and fully configurable deep learning framework specifically designed for medical imaging tasks. It enables users to define complete training, inference, and evaluation workflows through structured YAML configuration files, without modifying the underlying code. This declarative approach enhances reproducibility, transparency, and experimental traceability while reducing development time. Beyond the capabilities of standard pipelines, KonfAI provides native abstractions for advanced strategies including patch-based learning, test-time augmentation, model ensembling, and direct access to intermediate feature representations for deep supervision. It also supports complex multi-model training setups such as generative adversarial architectures. Thanks to its modular and extensible architecture, KonfAI can easily accommodate custom models, loss functions, and data processing components. The framework has been successfully applied to segmentation, registration, and image synthesis tasks, and has contributed to top-ranking results in several international medical imaging challenges. KonfAI is open source and available at https://github.com/vboussot/KonfAI.
title KonfAI: A Modular and Fully Configurable Framework for Deep Learning in Medical Imaging
topic Computer Vision and Pattern Recognition
url https://arxiv.org/abs/2508.09823