Comments (6)
This looks like a limitation, I've not tried it with such big data. Could you share the data?
Did you try with another browser? I'm currently using chrome for developing.
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chrome works the same like firefox.i have tried lots of dicom file and can offer you some Dicom files of Philips or GE Modality.you can download two samples from here.http://sharesend.com/n9aoo ,http://sharesend.com/ifid3. If you need more,please contact with my E-Mail:[email protected].
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I fixed a bug regarding the pixel spacing which was causing the crash on the first data (14MB). But it is true the application is difficult to handle with such big data!
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Yet only working for 512*512 (2D) data.
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Just for your information, I have downloaded the current version and I am currently viewing a CR image:
Rows: 2920
Columns: 2320
Browser: Chromium 25 on Ubuntu 12.10
I can see the image with no problems at all. I have also tested all possible manipulations. WC/WW, LUT, zoom, ... Everything seems to work perfect right now.
EDIT:
I have done a second test with a much bigger MG image:
Rows: 4740
Cols: 3540
The system apparently hangs for about half a minute, but it is just something related to memory swapping. My computer has 3 GB of RAM and I have most of the memory already in use. In a computer with more available memory, the image will probably be shown with no problem at all.
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Thanks for this test jap1968, there still is work to do to better handle big data...
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Related Issues (20)
- Loading file url with dynamic url HOT 3
- Add url load 'forceLoader' option
- event.preventDefault for wheel events
- event.preventDefault for wheel events HOT 1
- Fix scroll sensitivity
- Allow to deactivate UN tags fixing
- How to add custom tools?
- Cast value for UN tag write fix
- Unable to load Float32Array HOT 4
- Revise image spacing calculation
- package this app in electron? HOT 1
- "node_modules" folder missing in Source code HOT 3
- Image does not completely fill div HOT 1
- Fix npm publish HOT 1
- Unable to scroll when loading .zip with 1.02GB of size via loadUrls (Cannot allocate array of size: 3458457600 (>2^31)) HOT 1
- Wrong circle and ellipse quantification values for oriented views
- Image not displaying properly HOT 7
- Allow to specify the root html document
- Overlay on zoomed layer
- Add set position to zoom tool
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