Community Profile

photo

neha gautam


Active since 2015

Followers: 0   Following: 0

Statistics

  • Thankful Level 1

View badges

Feeds

View by

Question


i am not getting why secret message(x) is changing when apply dwt on image.
x=-4.335145935643288e-04; img = imread('frame286.png'); img1=rgb2gray(img); img2=im2double(img1); liftscheme = lif...

8 years ago | 1 answer | 0

1

answer

Question


how to off scientific notation in value of a variable??
as in my variable ff=1.011110000111111e+63 i want its 64 digit number in normal format. i have used num2str(ff,'%.0f') but it gi...

8 years ago | 0 answers | 0

0

answers

Question


in speech processing how can i divide each frames into four subframes??
i have a speech signal with 8khz sampling frequency and i have divided speech files into frames of 20ms using [ip,Fs,bits] ...

8 years ago | 0 answers | 0

0

answers