Automated 3D cell detection and classification in large-scale volumetric brain images using deep learning.
cellfinder is an open-source software tool for automated 3D cell detection and classification in large-scale volumetric brain images, such as those from serial two-photon or lightsheet microscopy. It uses deep learning algorithms to identify cells in whole-brain datasets, enabling high-throughput neuroanatomical analysis. The tool addresses the challenge of manually analyzing vast 3D image volumes by providing automated, scalable detection.
Neuroscientists, bioimage analysts, and researchers working with large-scale 3D brain imaging data who need automated cell detection and classification. It is particularly useful for labs using lightsheet or serial two-photon microscopy to study whole-brain cellular distributions.
Developers choose cellfinder for its deep learning-based accuracy, integration with the BrainGlobe ecosystem, and multiple interface options (CLI, GUI, API) that cater to different workflows. Its ability to handle very large 3D images and classify cells makes it a specialized tool for neuroimaging analysis.
Automated 3D cell detection in very large images
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Uses deep learning algorithms validated in peer-reviewed research (PLOS Computational Biology, 2021) for accurate 3D cell detection in complex brain images.
Offers a command-line interface (brainmapper), a graphical napari plugin, and a Python API, catering to different user preferences and workflow integration needs.
Integrates seamlessly with other BrainGlobe tools like brainreg, enabling end-to-end registration and analysis pipelines for neuroimaging, as highlighted in the documentation.
Designed specifically for very large 3D images, such as whole mouse brain datasets from lightsheet microscopy, ensuring handling of high-throughput analysis.
Versions prior to 1.0.0 are incompatible, requiring users to manage version upgrades carefully and potentially migrate existing workflows, as noted in the installation instructions.
Full functionality often requires installing larger packages like brainglobe or brainglobe-workflows, which can be complex and increase dependency footprint compared to minimal setups.
Deep learning on large 3D volumes demands significant GPU memory and processing power, limiting accessibility for labs with standard computational resources.