Searching for a master's thesis topic #OpenCL #GPGPU [on hold]

I'm student of computer science, About 1 - 1,5 year ago I started learning about GPGPU, OpenCL, parallel programming etc. I like it, I'm interested in it, I want to do this.

Recently I defended my Bachelor's degree thesis. Basically I adjust algorithm in a way to execute it in parallel and implement it (console application, C++11, Boost). I used OpenCL (with C++ wrapper) to perform calculations on GPU. The results were quite good.

Now I'm searching for a master's thesis topic related to OpenCL, GPGPU, mobile computations, etc. Unfortunately I cant get any interesting proposition from lecturers I know and I don't to limit myself with thesis that is not about what I really like or like the most, so I'm looking outside my university.

Perhaps someone could give me some suggestions about topic or where to find someone who might help me.

Thanks a lot in advance & Best Regards.