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  1. M

    About partitioning dataset

    Hi I found some methods here: in section 8.2
  2. M

    About partitioning dataset

    No, I couldn't find any.
  3. M

    About partitioning dataset

    OK, thanks. I'll try to get it.
  4. M

    About partitioning dataset

    Thanks But I can't find crossvar, where did you find it?
  5. M

    learn image processing

    A good book is Digital Image Processing by Gonzalez & Woods
  6. M

    About partitioning dataset

    Good question. I also need to know that.
  7. M

    Ideas for thesis in electronics and communication engineering

    finding proposal What are the subjects that you like?
  8. M

    What is the new topics in image processing ?

    Try searching IEEE explore, select the date and the magazines, transactions, or proceedings about image processing.
  9. M

    Which Matlab function can count the time consumption of a Matlab M-script?

    Need Matlab Function Or better use: t1=cputime; t2=cputime-t1 cputime gives you the time consumed by matlab only. tic and toc give you time in general
  10. M

    edge detection of image

    Try the matlab image processing toolbox demos
  11. M

    What is the advantage of having 8x8 DCT in jpeg instead of 4x4 or 16x16 ?

    JPEG -DCT With DCT you convert the 8*8 block into very few values to store, may be less than 10 values (instead of 64) I believe that 4*4 is too small, you won't achieve good compression. 16*16 would probably cause the resulting image to not sharp or smooth enough (bad reconstruction).
  12. M

    image processing paper

    You better search ieee explore, read abstract, choose the papers you need and then request them in the section specified for that. Regards
  13. M

    Nature of Sound signals: Real or Complex

    Of course real. The sound signal represents the pressure of the air (compressions and rarefactions) Have a look at this page: **broken link removed**
  14. M


    Could you give more details?
  15. M

    centroid of an image?

    For calculation: https://en.wikipedia.org/wiki/Image_moments
  16. M

    how to display an image using C or C++?

    how to read image in c++ You can use opencv which is a free graphics library. You can get it from: https://sourceforge.net/projects/opencvlibrary/
  17. M

    Queries on DSP: gauss/normal distribution and central limit theorem

    Re: some queries on DSP Check this: http://www.cis.hut.fi/aapo/papers/IJCNN99_tutorialweb/node8.html Added after 3 minutes: Here: http://en.wikipedia.org/wiki/Central_limit_theorem
  18. M

    sorce code for " Digital Image Processing Using Matlab

    dipum toolbox The solution can be found on the board. Search for it. I need the dipum toolbox too. Please upload it. Thanks
  19. M

    increasing spectral efficiency in wireless networks

    Try searching here: https://scholar.google.com/ Added after 1 minutes: Or you may search here: https://ieeexplore.ieee.org/ and ask if someone would upload what you need.
  20. M

    Architecture of LMS Equalizer from Matlab Simulink

    simulink lms equalization there are 2 chapters about equalization in digital communications by proakis

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