MATLAB - Image processing

Hello, I am looking for an image processing expert in Matlab for a hobby project - there is one basic part regarding colorization of a grayscale image that we would need to get done on short notice and, in case of work well done, a slightly bigger project in the same domain - related to camera calibration problems such as radial distortion, projective transformation. Listed price is for the short one first, negotiable. Please contact me for more details, looking forward to hearing from you.