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dear
they are many ways to extract and detect images. first decide which procedure u like to use.
i can suggest:
ANN classifier are good for image recognition and dct are good analysis technique.
Savor, Best.
dear
with "function" type matlab M file u can invoke any program for arbitrary various desired input arguments.
see matlab help ''function''.
Savor, Best
dear
use rand or randn function in matlab; which generates random numbers. use these random numbers as niose. and just add to wave file.
for details see help rand in matlab.
Savor, Best
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dear
use rand or randn function in matlab; which generates random numbers. use these...
use buffer for frame blocking;
k is speech wave; N is frame length and Ov_lap is overlapping
y=buffer(k,N,Ov_lap);
[fr_sz fr_nm]=size(y);
t_vec=(1:length(k))/fs;
plot(t_vec(:,1:fr_sz),y(:,fr_nm));
here is my code;
Plz tell me whats wrong: I am new to GUI (programming); i want to load a "net0" named variable and use it in other callback function "Rcrd_and_Recog".
Note: i am not using GUIDE GUI; using programming GUI.
function ASR()
figure('Name','Automatic Isolated Speech Rcognition...
i read through many papers related to (MFCC) Mel-frequency cepstrum coefficient: I have confusion about MFCC process:
1) Many says i have do FT (Fourier Transform) on log-spectrum to obtain cepstrum (as mentioned in wiki : definition of power cepstrum)
2) Many says i have do IFT (Inverse...
i have some problem in this code;
this one is correct. but having problem as mentioned below:
char text[]="kkkkk";
void main()
{
ADCON1=0x06;
TRISA=0xFF;
TRISB=0;
PORTA=0;
PORTB=0;
while(1){
char z;
if(PORTA.F0==1)...
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