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appdata.json
appdata.json
 
 
env_cpu.yml
env_cpu.yml
 
 
env_gpu.yml
env_gpu.yml
 
 
env_osx.yml
env_osx.yml
 
 
readme.html
readme.html
 
 
stefann.py
stefann.py
 
 

readme.html

<!DOCTYPE html>
<html lang="en">
<head>
  <title>README</title>
</head>
<body>
  <pre>

   _____ _______ ______ ______      _   _ _   _ 
  / ____|__   __|  ____|  ____/\   | \ | | \ | |
 | (___    | |  | |__  | |__ /  \  |  \| |  \| |
  \___ \   | |  |  __| |  __/ /\ \ | . ` | . ` |
  ____) |  | |  | |____| | / ____ \| |\  | |\  |
 |_____/   |_|  |______|_|/_/    \_\_| \_|_| \_| v.0.1.0


 Scene Text Editor using Font Adaptive Neural Network.
 Copyright (c) 2019 Prasun Roy, Saumik Bhattacharya and Subhankar Ghosh.
 Copyright (c) 2019 Indian Statistical Institute.
 All Rights Reserved.
...............................................................................


Instructions:

[1] Run `stefann`. Installation details can be found <a href="https://github.com/prasunroy/stefann#getting-started" target="_blank">here</a> (requires internet connection).

[2] After application is loaded:
    - Click `Open Image` to get started
    - Click `About Project` to go to the project <a href="https://prasunroy.github.io/stefann" target="_blank">homepage</a> (requires internet connection)
    - Click `README` to view readme.html
    - Click `Close` to quit application

[3] After an image is loaded, use the following key bindings to perform an operation:
     __________________________________________________________
    |           |                                              |
    | KEY       | OPERATION                                    |
    |___________|______________________________________________|
    |           |                                              |
    | +         | Scale up image                               |
    |___________|______________________________________________|
    |           |                                              |
    | -         | Scale down image                             |
    |___________|______________________________________________|
    |           |                                              |
    | R         | Reset scale of image                         |
    |___________|______________________________________________|
    |           |                                              |
    | G         | Toggle grid                                  |
    |___________|______________________________________________|
    |           |                                              |
    | L MOUSE   | Select region points                         |
    |___________|______________________________________________|
    |           |                                              |
    | R MOUSE   | Remove region points                         |
    |___________|______________________________________________|
    |           |                                              |
    | ESC       | Cancel operation                             |
    |___________|______________________________________________|
    |           |                                              |
    | ENTER     | Commit changes and perform binarization      |
    |___________|______________________________________________|


[4] After initial binarization, use the following key bindings to perform an operation:
     __________________________________________________________
    |           |                                              |
    | KEY       | OPERATION                                    |
    |___________|______________________________________________|
    |           |                                              |
    | +         | Increase threshold for binarization          |
    |___________|______________________________________________|
    |           |                                              |
    | -         | Decrease threshold for binarization          |
    |___________|______________________________________________|
    |           |                                              |
    | TAB       | Toggle inverse binarization                  |
    |___________|______________________________________________|
    |           |                                              |
    | *         | Increase minimum allowed contour area        |
    |___________|______________________________________________|
    |           |                                              |
    | /         | Decrease minimum allowed contour area        |
    |___________|______________________________________________|
    |           |                                              |
    | SPACE     | Select a contour to be edited                |
    |___________|______________________________________________|
    |           |                                              |
    | A-Z       | Insert a character into selected contour     |
    |___________|______________________________________________|
    |           |                                              |
    | BACKSPACE | Undo edit and reset image                    |
    |___________|______________________________________________|
    |           |                                              |
    | ESC       | Cancel operation                             |
    |___________|______________________________________________|
    |           |                                              |
    | ENTER     | Commit changes and save edited image         |
    |___________|______________________________________________|


[5] After editing is finished, use the following key bindings to perform an operation:
     __________________________________________________________
    |           |                                              |
    | KEY       | OPERATION                                    |
    |___________|______________________________________________|
    |           |                                              |
    | SPACE     | Select a layout                              |
    |___________|______________________________________________|
    |           |                                              |
    | TAB       | Toggle annotations on image                  |
    |___________|______________________________________________|
    |           |                                              |
    | +         | Scale up image                               |
    |___________|______________________________________________|
    |           |                                              |
    | -         | Scale down image                             |
    |___________|______________________________________________|
    |           |                                              |
    | R         | Reset scale of image                         |
    |___________|______________________________________________|
    |           |                                              |
    | S         | Save active layout                           |
    |___________|______________________________________________|
    |           |                                              |
    | ESC/ENTER | Finish editing and close image               |
    |___________|______________________________________________|

  </pre>
</body>
</html>