Just read the magazine and wanted to say how great I thought it was. Thanks to the article authors, in particular, Vicent, Juan and Carlos. I thought I'd mention that personally I am particularly interested in reading in future articles some of the details of how the multiscale processing is, in fact, done in PI with particular attention to where the a trous wavelet transform is being used, why and how it is advantageous other other multiscale methods. The history of it was very interesting in the introductory article that, at first evolution, the multiscale processing used other techniques than wavelets. If I understand correctly, present PI uses ATWT exclusively for multiscale processing and seems to have them embedded in just about every PI process. Juan's article educated me on modern s/w engineering as I haven't kept up and hopefully will make me a smarter user. Finally Carlos' article turned on the light bulb for perhaps using PI for some non-astronomical image processing applications of my own (or encouraged me to think about using PI instead of matlab for them).
Looking forward to the next issue.
-Jeff
