I was asking my professor about other classes they taught because I enjoyed her style of teaching. The subject of research came up and she is working on a discrete haar wavelet transformation. When I looked it up it said it would be useful in image processing and data reduction to "denoise" the signal. My ultimate goal is to continue to a PhD in astrophysics and I know computational maths/physics will play a key role in my future. So the question is should I go for it? I know it can't hurt but how appealing would this be on my cv given my future path? Thanks.