Image Occlusion Enhanced is an add-on for the spaced repetition flashcard program Anki. It allows you to create flashcards that hide parts of an image to test your knowledge of that hidden information.
- Screenshots
- Changes Compared to Image Occlusion 2.0
- Documentation
- Help
- Development Status
- Credits
- License and Warranty
Creating Cards With the Add-on:
Reviewing Generated Cards:
- Modify Existing Notes
- Update and modify your IO notes to your heart's content
- Change Images on the Fly
- Switch to a different image right from the Editor
- Create Custom Labels
- Your image is lacking a specific label? Now you can create it yourself!
- Completely Overhauled User Interface
- Tabs, multi-line entry fields, numerous new hotkey assignments
- New Occlusion Mode
- Hides all labels on the question side, and reveals all of them on the back
- Completely Reworked Note Type
- 4 additional fields to give your notes enough space for all the extra information they might need
- New intuitive field order, with the Header and Image right on top. No more issues identifying your notes in the Browser!
- Updated Card Template
- Includes a button to reveal all masks
- Should work much better on mobile now
- Full Customization
- You can now add as many fields to the note type as you like
- New Options entry for renaming default fields
- Updated Options Interface
- More options, fewer bugs
- Fully Rewritten Note Generator
- Faster, more extensible, and less bug-prone
- Performance Improvements
- Smaller memory footprint in general use
- Stability Improvements
- Bug fixes everywhere
Please make sure to check out the Releases page for more details about all recent changes to the add-on.
The installation and use of the add-on is detailed in the Wiki section.
Please use the official forum thread for all support requests.
Image Occlusion Enhanced should now be stable for the most part. However, there still exist a number of longstanding issues that have less to do with the add-on itself and more with Anki and the libraries it's based on. macOS, in particular, has always suffered from compatibility issues with SVG-Edit.
For a list of known issues please check out the Issues page. Bug reports and suggestions are always welcome, but it might take me a while to get to them. If you know how to code please feel free to improve this project, file pull requests, etc.
Image Occlusion Enhanced is based on Image Occlusion 2.0 by Tiago Barroso and Simple Picture Occlusion by Steve AW.
All credit for the original add-ons goes to their respective authors. Without their work, Image Occlusion Enhanced would not exist.
Image Occlusion Enhanced also ships with the following third-party open-source software:
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Python Imaging Library (PIL) 1.1.7. Copyright (c) 1997-2011 by Secret Labs AB, Copyright (c) 1995-2011 by Fredrik Lundh. Licensed under the PIL license
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SVG Edit 2.6. Copyright (c) 2009-2012 by SVG-edit authors. Licensed under the MIT license
Copyright © 2012-2015 Tiago Barroso
Copyright © 2013 Steve AW
Copyright © 2016-2017 Glutanimate
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.