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Banc-Bot Guide
Welcome to the BANC! We’re happy you’ve decided to join us to begin proofreading in the GNG (Gnathal Ganglia) of fruit fly brain and nerve cord! If you’re coming from Eyewire, or even if you are a seasoned Flyer, with this dataset we’ll be tracking progress a little differently. We’ll be using a little friend called…
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BANC Guide for Citizen Scientists
Hello, intrepid explorers of the microscopic universe! FlyWire’s recent 4 year adventure into connectomics mapped the entire brain of a fruit fly (Drosophila melanogaster) at synapse resolution. We’re thrilled to announce the next endeavor: The BANC (Brain and Nerve Cord), a dataset generated by Jasper Phelps and Minsu Kim for Wei-Chung Lee’s Lab at Harvard…
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Visual Columns Mapping Challenge
If you are good at programming / data analysis / algorithms and like challenges read on! FlyWire is issuing its first Data Challenge. Data Challenge: A wiring diagram of a brain is modeled as a directed graph with weighted edges, where nodes represent neurons and edges represent synaptic connections (weight = # synapses). In this…
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Expert Proofreading Tips for the BANC (Brain and Nerve Cord) Dataset
Here are some proofreading tips specific to the BANC (Brain and Nerve Cord) dataset in FlyWire. Using Mitochondria For Continuations For this particular dataset, you may often find that the dark mitochondria in a branch cause the AI to grow confused and terminate the branch instead of finding the extension. However, although most mitochondria don’t…
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FlyWire Winter ’23 Update
It’s officially the start of the fall and winter holidays here in the northern hemisphere. Time to break out the hot drinks and relax by the warmth of the computer while you do a little connectome exploration. It’s been a while since we updated the blog (and we’ll try to do this more frequently).ere is…
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FlyWire Proofreading Tips
In this document we’re going to go over some common problems you are likely to come across when proofreading in FlyWire. Using these tips you’ll learn how to better spot cell structure errors, and work around tricky spots in the dataset. X-Shaped Mergers These are what you’d traditionally think of as a merger, with a…
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How to find photoreceptors to proofread and label
Big thanks to FlyWire team member Szi-chieh for putting together this guide for finding photoreceptors! Introduction Drosophila has two chief motion detection pathways (reference): Since we have all Mi1 cells labeled in the left hemisphere, based on the motion detection pathways, we can work our way up using an individual Mi1 to locate its presynaptic…
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Make Paper Figures in FlyWire
FlyWire screenshots can be used in your Drosophila melanogaster publications. Here are some tips to easily set up your scene: Full screen 3D view Hover your cursor over the 3D part of the screen and hit SPACE. SHIFT+Click + Drag allows you to pan the camera. To remove the axis bars, use the keyboard shortcut:…
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Quest for the missing Photoreceptors (R cells)!
Calling all Flyers to a new quest! We’re on the hunt for unlabeled retinula cells, and we need your help to complete them! These photoreceptors extend into the retina, whereas our dataset terminates at the lamina. Therefore, it will not be possible to fully complete these cells, though we can observe large enough sections for…
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Cell Labeling/Adding Annotations
Proofreading cells is one of our main objectives in FlyWire. But as we near completion on the Fly connectome, we also need help labeling proofread cells, sometimes also referred to as cell annotation. This guide will get you started on your cell annotation journey, and provide resources to helpful tools that can assist in leveling…