PerspectiveTransformer

Python GUI program to do Perspective Transformation using Mouse Click to map the 4 points coordinates. Purpose : Pre-Processing for Object Detection dataset annotation.

Requirements

• Python3
• TkInter
• PIL
• OpenCV 3.x

Usage

1. Run python main.py

2. Select image file
   

3. Use left-mouse-click to save the coordinate and ret dot will be created.

   • Remember : You have to create point coordinates in the RIGHT ORDER
   • top-left, top-right, bottom-left, bottom-right

4. To delete/remove last created coordinate press right-mouse-click and the ret dot will be deleted as well

5. After 4 points are created, the transformation result will be shown directly

6. Use save button to save the result image in result/..