OpenSeadragon is an open-source, web-based viewer for zoomable images, implemented in pure JavaScript.
OpenSeadragon is an open-source, web-based viewer for zoomable images, implemented in pure JavaScript.
Questions tagged [openseadragon]
174 questions
1
vote
1 answer
OpenSeadragon missing prop in types definition
I have an application written in React Typescript and use OpenSeadragon (https://openseadragon.github.io/) to display images. To get type definitions for OpenSeadragon I use @types/openseadragon: https://www.npmjs.com/package/@types/openseadragon
I…
alp123
- 139
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- 12
1
vote
2 answers
How to disable dragging of viewer?
I had a feature which can get current pointer color like photoshop. I've used setMouseNavEnabled to disable drag, but it also can't scroll.
Does any way can only disable the drag event? Or enable scroll when setMouseNavEnabled = false .
Berry Evangeline
- 103
- 7
1
vote
1 answer
'OpenSeadragon' import call expects exactly one argument issue on Safari
I'm having an issue with my website not loading on Safari and getting an error message
SyntaxError: Unexpected identifier 'OpenSeadragon'. import call
expects exactly one argument.
This issue only appears to be happening in Safari (seen both on…
Stanton
- 904
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- 25
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0 answers
Initialize recogito/openseadrog-annotrious in Angular 9
i have one question about the initialization of annotorious-openseadragon plug-in for Angular 9.
In my case i work on a project that already have OSD viewer installed inside. I had try to install via npm this package: npm i…
RootAtKali
- 185
- 1
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1 answer
Converting png / jpg images to svs / tif image format
How can I convert png or jpg image files to svs or tif Aperio image formats? It can be in python, c++, c# or java.
Is there any library that support tif or svs format?
Melody
- 21
- 2
1
vote
3 answers
Openseadragon, DeepZoom, WordPress
Trying to setup OpenSeadragon for a WordPress site. Just testing around now and trying to get the zoom feature to work.
I've included the OpenSeadragon scripts in order to view the DZI images. I tink I'm good there.
My issue is actually…
Brad
- 21
- 2
1
vote
2 answers
How to use OpenSeaDragon with Virutal Slide
I am new to openseadragon and would like to create a webbased viewer from some Aperio .svs while slide images. I am using c# and .net and have openslide creating thumbnails, barcode images, etc. But I am stuck on how do to get openseadragon to…
jdogitt
- 11
- 2
1
vote
1 answer
Openseadragon viewer not displaying DZI image
We are currently using openseadragon DZI project to create digital pathology viewer for viewing Whole Slide Images. as per the documentation, we did exactly as told. Our viewer does open the navigation tools but does not display the image.
You can…
Ahamed Husain
- 299
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- 12
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0 answers
Access deep zoom images stored on AWS S3 from JS
We are trying to serve large deep zoom images from our private S3 bucket and view them in a browser with an appropriate deep zoom image viewer. The viewer (OpenSeadragon) makes HTTP requests for parts of the image when necessary (the image is so…
Abi Klein
- 11
- 2
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1 answer
RemoveHandler in OpenSeadragon
I have problems to remove a handler from the viewer.
viewer.addHandler('viewport-change', function() {
// do stuff works
});
viewer.addHandler('zoom', function() {
if (viewer.viewport.getZoom() > threshold) {
…
guenes
- 35
- 6
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vote
2 answers
How to drag an Openseadragon canvas with mouse middle wheel button
I am using Openseadragon library with fabricjs overlay. I have a case where I want to drag the canvas but instead of mouse primary button, I want to drag it with middle mouse button press. Could anyone please help me get the desired behavior?
Fateh
- 101
- 6
1
vote
1 answer
How can I load an OpenSeadragon component in my Vue Component
I have to use an external javascript library in my Vue Component, named "OpenSeadragon".
But how can I load this component in my Vue component?
In my parent template I load the library with: