Tuesday, March 11, 2008

Compressed Sensing: Updating the Big Picture on Compressed Sensing


I can easily see how newcomers could be impressed by the deluge of papers on the subject as we go along. Hence, I am trying to add every new papers/preprints on Compressed Sensing in this living document entitled Compressed Sensing: The Big Picture. Each step depicted in the figure shown above is followed by the paragraph title of the document covering that step. As one can see, the manifold part of the framework (red arrows), where one does operations only with compressed data has not yet been illustrated yet. I have added some links in the Hardware section even though those are mostly links to the blog. It will be expanded. The current paragraphs now are:

4 comments:

Anonymous said...

Thanks! This is great.

JackD said...

Thank you so much Igor for this meticulous work.

Perhaps this is the kind of structure which could serve also somebody to write a future complete "Compressed Sensing Book". IMHO, the theory is by far sufficiently large and mature to deserve a full book. But, ok, it easier to say than to do.

Thank you also for all you "nuit blanche" CS news. Thanks to that, I have always something to read in the public transportations (as a commuter).

Laurent

Igor said...

Laurent,

Thank you for your kind words. Do you think that a book would accelerate the adoption of compressed sensing as a general paradigm for sensing ? Wouldn't you agree that Wavelab has done more for the adoption of wavelets than any books written on the subject ?


Igor.

JackD said...

I think a book, specially if it is the first (perhaps made in collaboration with the main CS researchers) is something important to make a field more widely adopted.

If I'm not wrong, Wavelab was more or less linked to Mallat's book, "A Wavelet Tour of Signal Processing", which is, with Daubechies' "Ten Lectures on Wavelet", probably the most cited wavelet books.

This is even more true for researchers who are not working directly in the field. They often cite big recognized books able to give a global sketch of the field.

For education, professors like also to have one or two books to follow a pedagogical path (BTW, R. Baraniuk CS Connexion Course may help). A book structured as your CS big picture can be highly appreciated in that case.

But this is only the small and humble opinion of somebody who reads CS stuff from one year only.

Laurent

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