Community Profile

photo

asmaa atalaa


University of Houston

Last seen: 대략 1개월 전 |  2015년부터 활동

Followers: 0   Following: 0

연락

통계

  • Explorer
  • First Review

배지 보기

Feeds

보기 기준

질문


what's i need to mex c++ code, where visual studio 2015, and visual studio redistributables 2015 were installed?
I need to complie VLfeat toolbox downloaded from this website vlfeat, i have matlab 2022a, windows 10, i installed visual studio...

대략 1년 전 | 답변 수: 0 | 0

0

답변

질문


mex C++ use opencv library in Matlab 2020b
I have amatlab code downloaded from the internet, this code has .cpp function and need opencv library. I installed opencv 4.6....

1년 초과 전 | 답변 수: 1 | 0

1

답변

질문


how to open compressed image saved as .cs file ?
I am working on compressing an image using compressive sensing. I downloaded the code. I ran the demo functions, they worked we...

3년 초과 전 | 답변 수: 0 | 0

0

답변

질문


Logarithm energy and Shannon entropy?
For best tree decomposition using wavelet packets, i have tried both Shannon and log energy entropy functions (on an image). I n...

대략 6년 전 | 답변 수: 0 | 0

0

답변

질문


How to make the besttree image more clear in wavemenu GUI?
<</matlabcentral/answers/uploaded_files/107725/lena5levshannon.bmp>> In wavemenu Matlab GUI, when i perform wavelet packet-2...

대략 6년 전 | 답변 수: 0 | 0

0

답변

질문


How the null subcarriers are inserted in OFDM spectrum?
For example: For bandwidth 10MHz, fft size Nfft=1024 that needs a sampling rate Fs≥1024×15kHz=15.36MHz. The useful subcarrier...

거의 7년 전 | 답변 수: 0 | 0

0

답변

질문


whty zero padded subcarriers inserted in the middle of the rows and before IFFT, and what is the relation between the number of added null subcarriers and the sampling frequency?
I have a matlab code for OFDM system, in this code the auther added a zero padded subcarriers before the IFFT stage, in the midd...

거의 7년 전 | 답변 수: 0 | 0

0

답변

질문


how to get decompressed image for wcompress function ,and how to convert compressed image to binary?
i use wcompress to compress gray scale image.know i have the original image X and compressed image Xc i want to know how to get ...

8년 초과 전 | 답변 수: 0 | 0

0

답변