Reply by Mayer27MARA February 19, 20112011-02-19
freelance writer


Reply by maxascent August 14, 20102010-08-14
>I'm not sure what exactly you're asking, but I assume you want >something with which to compare the output of your algorithm. If you >start Matlab, then type "HELP WAVELET", I think that the help >documentation for "LWT" and "ILWT" under the title "LIFTING FUNCTIONS" >might be of interest. > >Maurice Givens >
Maurice Do you happen to know what the settings I would use for the LeGall 53 when using the lwt function? Thanks Jon
Reply by maury August 13, 20102010-08-13
On Aug 12, 12:07&#4294967295;pm, "maxascent" <johnbean_uk@n_o_s_p_a_m.hotmail.com>
wrote:
> Hi > > I would like to develop a CDF 5/3 (LeGall 5/3) lifting wavelet in an FPGA > so that I can do some image processing. Reading through some papers I have > found the algorithm to code but I would like to perform the same thing in > Matlab so that I can check my results. Can someone who knows about the > wavelet toolbox tell me the required commands, so that I can enter a > sequence of values and get the results. I am just interested in a 1D result > to start. > > Thanks > > Jon
I'm not sure what exactly you're asking, but I assume you want something with which to compare the output of your algorithm. If you start Matlab, then type "HELP WAVELET", I think that the help documentation for "LWT" and "ILWT" under the title "LIFTING FUNCTIONS" might be of interest. Maurice Givens
Reply by maxascent August 12, 20102010-08-12
Hi

I would like to develop a CDF 5/3 (LeGall 5/3) lifting wavelet in an FPGA
so that I can do some image processing. Reading through some papers I have
found the algorithm to code but I would like to perform the same thing in
Matlab so that I can check my results. Can someone who knows about the
wavelet toolbox tell me the required commands, so that I can enter a
sequence of values and get the results. I am just interested in a 1D result
to start.

Thanks

Jon