Form Labeller
This tool helps in modifying/creating existing labels/annotations of images in Image.
Libraries needed, tkinter,json
To run the application,
python gui.py
Features
Draw Rectangles
Draw Polygons
Make Boxes Tight
Assign Types to Boxes
Config File
You can change the name of types to be assigned by changing TYPE_CHOICES in config.py
#WINDOW DIMENSIONS
INIT_WIDTH = 1366
INIT_HEIGHT = 768
TOP_FRAME_HEIGHT = 20
BOTTOM_FRAME_HEIGHT = INIT_HEIGHT - TOP_FRAME_HEIGHT
BUTTON_WIDTH = 20
#TOOL MODIFIABLES
SUPPORTED_FORMATS = ["jpg","png","jpeg","JPEG","tiff"]
TYPE_CHOICES = ["None",
"Printed Key", "Written Key",
"Printed Value", "Written Value",
"Check Box Key", "Check Box Value",
"Comment/Info", "Logo",
"Signature", "Photograph"
]
'''
TYPE_CHOICES = ["None",
"ADDRESS",
"NAME",
"DOB",
"GENDER",
"AADHAAR",
"MOBILE",
"PHOTO",
"BARCODE",
"QR"
]
'''
FONT_SIZE = 11
ICON_NAME = 'icon.ico'
LOG_FILE = 'form_labeller.log'
LOGGING = True
DEBUGGING = True
ALLOWED_DEBUG_LEVEL = 3
#POINTS DIMENSIONS
RADIUS = 5
SMALL_RADIUS = 1
BIG_RADIUS = 5
#BUTTON POSITIONS
OPEN_FOLDER_ROW,OPEN_FOLDER_COL = 0,0
PREV_ROW,PREV_COL = 1,0
NEXT_ROW,NEXT_COL = 1,1
SAVE_ROW,SAVE_COL = 2,0
DEL_SELECTED_ROW,DEL_SELECTED_COL = 3,0
DROP_DOWN_ROW,DROP_DOWN_COL = 4,0
SAVE_TYPE_ROW,SAVE_TYPE_COL = 4,1
DESELECT_ALL_ROW,DESELECT_ALL_COL = 5,0
SELECT_ALL_ROW, SELECT_ALL_COL = 6,0
DRAW_POLY_ROW, DRAW_POLY_COL = 7,0
DRAW_RECT_ROW, DRAW_RECT_COL = 8,0
DELETE_ALL_ROW, DELETE_ALL_COL = 9,0
SHOW_TYPE_ROW,SHOW_TYPE_COL = 10,0
HIDE_TYPE_ROW,HIDE_TYPE_COL = 10,1
MAKE_TIGHT_ROW = 11
THRESHOLD_ROW = 12
Example Output JSON Format
{
"textBBs": [
{
"poly_points": [
[
1143,
1453
],
[
2955,
1475
],
[
2953,
1353
],
[
1154,
1328
]
],
"id": "0",
"type": "detectorPrediction"
},
{
"poly_points": [
[
407,
2207
],
[
1403,
2207
],
[
1403,
2061
],
[
407,
2061
]
],
"id": "1",
"type": "detectorPrediction"
}
]
}
Raise Issues for Features
You can raise issues for additional features in the tool. You can contribute to the tool aswell.
Example images Acknowledgement
Stanford dataset link
License
Citation
If this library has helped you during your research, feel free to cite it:
@misc{Form-Labeller,
author = {Aggarwal, Devarshi},
title = {{Form Labeller}},
howpublished = {\url{https://github.com/devarshi16/Form-Labeller}},
year = {2020},
note = {Online; accessed 01-March-2020}
}