Eyewire II: Mouse Retina Dataset
Eyewire II: Mouse Retina Dataset
AI-segmented neurons are now open to proofreading and annotation. Click below to request early access to the dataset.

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Dataset Principles
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AT A GLANCE

Dimensions: 0.9 x 1 x 0.09 mm3
Location: Retina of a male mouse
Estimated number of neurons : 100,000



Overview

The retina is a multilayered neural tissue at the back of the eye that converts light into electrical signals through photoreceptor cells. Several layers of cells perform the first steps of visual computation, including contrast regulation, object detection and motion perception, before sending information through the optic nerve to the brain. Beginning in 2018, we began acquiring and reconstructing a volume (1 mm*1 mm*80 µm mm3) of the mouse retina, comprising the ganglion cell layer, inner plexiform and nuclear layers, and starting with the outer plexiform layer. EyeWire II is an online community for proofreading, annotation, and scientific discovery in the new mouse retinal dataset. As of January 2025, the dataset has been segmented and proofreading has begun.

Consortium

Community of neurobiologists, computer scientists, proofreaders, and citizen scientists who map and label neurons in the EyeWire II dataset. Join and contribute community data for your lab to appear.

Meet the Consortium


Contacts

  • EyeWire II HQ at Princeton (support@eyewire.ai)