>  I would like to contrast and compare the mathematics in the paper ,
> Transport-Aware Imaging by Professor Kirialokos and Matthew O'Toole of
> the University of Toronto shown below with the mathematics in the
> paper , Simultaneous real-time visible and infrared video with
> single-pixel detectors written by Professor Matthew Edgar of the
> University Of Glasgow and University of Cambridge shown below.
>      Both of these distinguished research groups use Hadamard products.