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Recent content by intelnside

  1. I

    similarity of Wavelet and fourier transform

    can anyone know what is the similiarity of both transform?
  2. I

    help in matlab read 100 image,resize 100 image, and store

    matlab repeat imread i have wrote some code , i would able to store the image in a big array but i cant call out the image to resize it, would u able to help me? clear all;close all source = 'F:\; destination = 'd:/'; number =8; for I = 1:number, name =strcat(num2str(I),'.bmp'); name...
  3. I

    help in matlab read 100 image,resize 100 image, and store

    matlab image resize any1 know the code of read 100 image in a time, and also resize it without repeating the same code ?? this is my code clear all; close all %source = 'C:\Users\Ruey Cherng\Documents\Turkey Bone image and wiener filter code/'; destination = 'd:/'; A = imread('C:\Users\Ruey...
  4. I

    Filtering method of Ultrasound image

    hello, can anyone explain the threholding denoising for me? i'm quite not understand about this thresholding coefficient.
  5. I

    how to filter the image using sptool and fda tool

    then, what is the toolbox is suitable for 2-D image? because i found that the image processng toolbox (imtool) cant perform the filter, it need to use the command to perform it. Sptool can implement 2-D filtering? because this only i know is SPtool only the function to view the signal. can i...
  6. I

    Minimum Order of FIR Filter

    ar, one question , how do we decide the cutoff frequency for FIR filter? is it based on the infomation that we wan to filter it?
  7. I

    how to filter the image using sptool and fda tool

    using sptool hi, i would like to ask how to design a filter using those toolbox and after i designed the filter, i could i apply it using them for the image? and i could i decide what cutoff frequency should i use? and i could i evaluate the frequency that i want for filter. and how to estimate...
  8. I

    Filtering method of Ultrasound image

    but with this method, i cant reduce the speckle noise... because my image is the breast image which contain a lot of noise... i'm also try to use the wavelet toolbox to adjust the coefficient of the subband but the after synthesis the image is very blur... so i need algoritm of image denoisig...
  9. I

    Filtering method of Ultrasound image

    please i need a ultrasound image denoising algorithm
  10. I

    Filtering method of Ultrasound image

    no one can help me? i need the step of filtering the image,anyone can help me? please. And how to find the coefficient before filter the image?
  11. I

    Filtering method of Ultrasound image

    hello, i'm doing a assignment about filtering the ultrasound image which using discrete wavlet transform and image denoising, and i have no idea to start this project. Can anyone give me some guidance about this project? which method is more effectiness, DWT or CWT or image denoising by wavlet?
  12. I

    speech recognition algorithm

    i have send the m file to u by mail ady
  13. I

    speech recognition algorithm

    dargo can guide me some step to do it? i really dun have idea to do this , i'm sorry of disturbing u.
  14. I

    speech recognition algorithm

    hello, drago i'm still cant find the fingerprint of my word (voice). after i recognize a word, i only can see the data is only a array editor file, not vector file.
  15. I

    speech recognition algorithm

    i still blur, nvm i try the step waht u mention before..thank you, if i still dun understand can ask u again?
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