Raspberry Pi:convert Fisheye Image To Normal Image Using Python

I have attached the USB webcam with raspberry pi to capture image and write code to send it using mail. It captures image using fswebcam commamnd so code for capture image in pytho

Solution 1:

Maybe this could help :
http://www.kscottz.com/dewarped-panoramic-images-from-a-raspberrypi-camera-module/

this is the corresponding repo :
https://github.com/kscottz/dewarp