Abstract

Motivation: Collaborative analysis of massive imaging datasets is essential to enable scientific discoveries.Results: We developed Cytomine to foster active and distributed collaboration of multidisciplinary teams for large-scale image-based studies. It uses web development methodologies and machine learning in order to readily organize, explore, share and analyze (semantically and quantitatively) multi-gigapixel imaging data over the internet. We illustrate how it has been used in several biomedical applications.Availability and implementation: Cytomine (http://www.cytomine.be/) is freely available under an open-source license from http://github.com/cytomine/. A documentation wiki (http://doc.cytomine.be) and a demo server (http://demo.cytomine.be) are also available.Contact: info@cytomine.beSupplementary information: Supplementary data are available at Bioinformatics online.

Highlights

  • In various scientific domains, projects leading to terabytes of multi-gigapixel images become increasingly common (The data deluge, 2012) e.g. biomedical research studies often rely on whole-slide virtual microscopy or automated volume electron microscopy

  • Significant advances could be made by multidisciplinary collaboration involving distributed groups of life scientists and computer scientists exploiting large-scale image networks (Moody et al, 2013; Poldrack, 2014), or eventually by enlisting the help of members of the general public in large imaging surveys (Clery, 2011) through interactive games (e.g. EyeWire and Brainflight projects)

  • Developers of image processing algorithms are willing to collaborate with machine learning specialists to build complementary image analysis workflows

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Summary

Introduction

In various scientific domains (incl. biology, biomedicine, astronomy, botany, geology, paleobiology, marine research, aerobiology, climatology), projects leading to terabytes of multi-gigapixel images become increasingly common (The data deluge, 2012) e.g. biomedical research studies often rely on whole-slide virtual microscopy or automated volume electron microscopy. We present Cytomine, a novel open-source, rich web environment to enable highly collaborative analysis of multigigapixel imaging data This tool has been designed with the following objectives in mind:. We want to break common practices in this domain where imaging datasets, quantification results and associated knowledge are still often stored and analyzed within the restricted circle of a specific laboratory To achieve this goal, the Cytomine platform permits active collaboration between distributed groups of life scientists, computer scientists and citizen scientists.

System and methods
Cytomine-core
Cytomine-IMS
Cytomine-WebUI
Cytomine-DataMining
Applications
Tissue area quantification
Scoring and object counting
Labeled ground truth creation and object classification
Landmark detection and morphometric measurements
Findings
Discussion
Conclusion
Full Text
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