Rainer Simon

Starting to work pretty well! #IMMARKUS #IIIF #OpenSeadragon

Rainer Simon

And another one! 🧩 The #Annotorious Boolean Operations plugin now has a shiny new README. Adds shape merge and subtract functionality for #OpenSeadragon–perfect for annotatinng complex shapes! github.com/annotorious/plugin- #Annotation #IIIF

Apr 11, 2025, 08:31 · · · 2 · 0
Benjamin

It's a terrible commit, but if you use OpenSeaDragon and have tons and tons of overlays, and it takes a lot of time to process them and stalls the website, maybe this is for you:

codeberg.org/blindcoder/pzmap_

#OpenSeaDragon #Javascript

revert previous change, patch OSD to forceElementSize · e4e4c4e6ab

pzmap_v2 - Version 2 of the PZ Map

Codeberg.org
Rainer Simon

Working on some new drawing features ✍️ coming soon to #IMMARKUS: Boolean operations (merge and subtract shapes)! Plus: shapes can now have holes. #JavaScript #Annotorious #IIIF #OpenSeadragon

Rainer Simon

Update: Smart object selection in zoomable images with #OpenSeadragon and #SegmentAnything! The next key challenge: Creating a seamless workflow—picking objects, refining shapes, and manually enhancing the outline. Stay tuned! #IMMARKUS #IIIF #DigitalHumanities #Maps

Mar 04, 2025, 10:32 · · · 2 · 0
Frederik Elwert

Does anyone know if it’s possible to access items from the #BritishMuseum collection via #IIIF? E.g., this item britishmuseum.org/collection/o apparently uses an embedded #OpenSeaDragon viewer to display a zoomable image, but I don’t find a link to the IIIF manifest anywhere on the page. #CulturalHeritage #DigitalHumanities (Also, their permalinks seem to be broken in Firefox, I needed to use Chromium to access that link.)

Rainer Simon

🚀 #Annotorious update! The new website now has detailed React guides, including integration with #OpenSeadragon & #IIIF. Plus: learn how to build your own annotation popups with the new React popup helper components 🛠️annotorious.dev/react/image-an

React Image Annotation

Using Annotorious to annotate images in React.

annotorious.dev
Rainer Simon

In other news: I'm thinking about changing the way drawing works in #Annotorious for #OpenSeadragon. Instead of toggling between "move image" and "draw annotations" state (using a button or keyboard command), drawing would always be on. Dragging would always move the image, single click would always start drawing with the current tool. Wonder what you think?

Chrono Matthias

Mr. #OpenSeadragon says: Wow, that's a neat tool/experience! I hadn't played with your Chronoscope before…

:ablobcathappypaws:

Stephan Preibisch

Follow-up update for #BigStitcher is out! Now supports:
1) export of BigDataViewer/BigStitcher compatible HDF5/N5 datasets
2) export of #OpenSeadragon datasets for 2D images and 2D slices of 3D images

Stephan Preibisch

Exciting New Year's release of #BigStitcher! It now supports:

1) efficient blocked processing, meaning large, tiled acquisitions are fused blazingly fast (second/minutes instead of hours)!

2) Export of ZARR/N5/HDF5 thanks to the N5-API

Check it out, just update Fiji!

Sam Wilson

I've been poking around with #OpenSeadragon in #MediaWiki. It's a good library. Soon we'll have the latest version on #Wikisource.