FisheyeCorrection
Projects the Fisheye 180 Degree image. Fisheye to Rectilinear Projection
Fish Eye to Rectilinear Projection Developed by Anubhav Rohatgi 6/04/2016
Shortcomings - > There is some obvious barrel distortion which could have been minimized by tuning radii correction parameter. The lines in the image are not straight. If I change the multiplication factor "2.0" in xf and yf calculations the lines do become stright but at the cost of image zooming in. The result can further be enhanced if I would have applied interpolation. Fisheye Image also requries Illumination Correction and Sharpening. Taking lens parameters into account the distortion can further be corrected.
Dependancies
- OpenCV 3.1
- C++14
Steps to Build & Run 0. Do not forget to change the path to the image in the main.cpp
- go to the directory
- mkdir build
- cd build
- cmake ..
- make -jn ->> substitute n for the number of jobs/cores
- ./fisheye