My solutions to optional programming assignments in the online course Image and video processing: From Mars to Hollywood with a stop at the hospital, offered by the Duke University at Coursera. Note that all exercises are optional and ungraded so the students are permitted (and encouraged) to share their code.
All the code is implemented in Matlab with the Image Processing Toolbox. It can also be run in Octave (the package Image is required).
Test scripts use the famous image Lena (or Lenna) for testing purposes. To avoid any possible copyright infringement, the image is not included into this repository, however it can be downloaded from here.
Each subdirectory contains a script task.m that will perform all tasks
suggested by the selected week’s assignment.