Undistorter
Lens radial distortion correction - ImageJ plugin
This ImageJ plugin uses the division model proposed by Bukhari, F.; Dailey, M. N. (2013) to undistort images.
The user can manually set the parameters k1, k2, and k3.
The user can also draw segmented lines. After, by clicking on the Optimize button, the software will attempt to undistort the image transforming the segmented lines into straight lines.