Mastodawn

If your imaging system has poorly characterized constant distortions leading to chromatic aberration, shoddy stitching, or false measurements (the answer is likely yes), you may want to give these tools a try: https://github.com/saalfeldlab/lens-correct
The split-image tool is for lens-arrays or other setups that project somehow different views of the same sample into a single image. Native installers for Linux, Mac, Win under Releases.

GitHub - saalfeldlab/lens-correct: Correcting lens-distortion in confocal stacks

Correcting lens-distortion in confocal stacks. Contribute to saalfeldlab/lens-correct development by creating an account on GitHub.

GitHub

Helena Klara Jambor Feb 17

Original post: https://bsky.app/profile/did:plc:pxagghy2bdhfgeben646urbi/post/3mejmhwnois2i

Helena Klara Jambor Feb 9

Ah, feeling nostalgic, my former colleague became the new poster child for image tests in computer vision: a test image built in #ImageJ # FIJI

(I am making figure to explain perceptionally uniform #color scales...)
#NewLenna #Lenna #DataVis

Helena Klara Jambor Jan 30

Victor Jan 28

The first global conference dedicated to how data visualisation can transform public understanding of our changing planet and support informed decision-making in the face of climate challenges. Visualising Climate 2026 Bologna, Italy • 4–6 November #climate #datavisualization #conference https://visualisingclimate.com/

Visualising Climate 2026 — Conference

The first global conference dedicated to how data visualisation can transform public understanding of climate change and support informed decision-making.

Visualising Climate 2026

Helena Klara Jambor Jan 22

Private request :)

Is your current or previous residence California? - Help my daughter's school project: a small sociological research, which involves a brief survey of current protests in California, US. I promise, only 3-5 minutes :)

Many thanks to you all !! 🩷

https://forms.gle/X5biAwaRtXt71oMN6

Survey - V1.0

Hi, I am Elli. I am conducting a survey for a school project, your participation means a lot to me. All your answers are anonymous and responses are only seen by me for this research. Below are my 22 questions that can be completed in around 5 minutes.

Google Docs

Helena Klara Jambor Jan 19

💥 First #BioVis meetup of 2026 💥
#DataVis

“Crafting visual biomedical stories“ with Laura Garrison, University of Bergen

- Virtual, no registration, link/more info:
https://biovis.net/2026/meetup/2026/01/13/meetup.html#join
- Wednesday, 21. January, 5pm Berlin/4pm London

Helena Klara Jambor Jan 15

RE: https://social.tchncs.de/@kuketzblog/115892268085243494

#DiD #dut

Helena Klara Jambor Jan 14

Datawrapper Jan 14

Just starting out with Datawrapper, or curious about whether it's the right tool for your project or work? You can still join us for our intro webinar! 📚

It's happening today at 12pm EDT/6pm CET. You can register here 👇
https://streamyard.com/watch/XnsM2DRUa7Fk

Getting started with Datawrapper

Just starting out with Datawrapper, or curious about whether it’s the right tool for your work, research, or personal projects? This webinar is for you! You’ll learn what Datawrapper’s all about, and how to get started and create engaging visualizations.

StreamYard

Helena Klara Jambor Jan 8

Happy to be a cover girl for once - thank God I wore my lipstick, a tiny bit of glamour 💄

Ps I vow to publish more with you next year
From: @CellySally
https://biologists.social/@CellySally/115860470839594500

Sally Lowell (@[email protected])

Attached: 1 image I love the cover of the latest issue of Development @Co_Biologists As Alex Eve posted over on Bluesky: "the latest cover helps to remind us that Development is not just a faceless brand of a journal eager to line shareholder pockets - it's a group of people who share a love for #devbio and, in my experience, really are trying to do their best for their community." https://journals.biologists.com/dev

biologists.social

Helena Klara Jambor Jan 6

OMG... Worth a read. How, when, and why to use icons - and when NOT.
From: @nikitonsky
https://mastodon.online/@nikitonsky/115842181787810835

Niki Tonsky (@[email protected])

New blog post! A close look at Tahoe menu icons. With 109 illustrations! https://tonsky.me/blog/tahoe-icons/

Mastodon

blog	https://helenajamborwrites.netlify.app/
old blog	https://helenajambor.wordpress.com/category/data-viz/
academic writing	https://orcid.org/0000-0003-3397-1842