Hi All I have a image database which has several known images with its label.Now I want to compare this images with a unknown input...

Hi All I have a image database which has several known images with its label.Now I want to compare this images with a unknown input image. If any known image is found in the unknown input image i need to label the image according to the image database. For Example: I have 4 images A,B,C and D in my sample image database Image label A lion B tiger C cow ...

hi friends,i am doing my master thesis on LTE.i am trying to implement mmse and svd estimation but i have some probleme this is my mmse...

hi friends,i am doing my master thesis on LTE.i am trying to implement mmse and svd estimation but i have some probleme this is my mmse code,could some onw help me? i have my pdp and its length is L. SNR = 1/(noiseVar); beta=1; power_delay_profile=[power_delay_profile zeros(1,fftlen-(L))]; power_delay_profile=fft(power_delay_profile); power_delay_profile=diag(power_delay_profile(carri...

hai, i am new to simulik and am using matlab 7.0 version.I want to calculate psd (welch) of a .wav file in simulink. but i dont have welch...

hai, i am new to simulik and am using matlab 7.0 version.I want to calculate psd (welch) of a .wav file in simulink. but i dont have welch estimator in signal processing tool box. Also how to display the result? if i use 'fft spectrum' viewer, it displays frame by frame, but i want the overall.

Dear All, I am trying to denoising some simulated images by using a Gaussian filter. I would check if my results are right by deconvolving the...

Dear All, I am trying to denoising some simulated images by using a Gaussian filter. I would check if my results are right by deconvolving the output images in the frequency domain. Suppose that Image_out is the output of my filter, in the frequency domain we should get: F(Image_out)=F(Image_inp)*F(Filter_Gaus), where F() represent the Fourier transform. As a consequence the deconvolution re...

Hello Everyone, ? I'm analysing a long period of tidal survey to define LAT ( Lowest Astronomical Tide ) but i have a problem with interpolating...

Hello Everyone, ? I'm analysing a long period of tidal survey to define LAT ( Lowest Astronomical Tide ) but i have a problem with interpolating the empty/gap data. Someone said that?i have to use polinomial interpolation. Can some one help me with this problem. Please ? ? Regards

I have a digital filter that is designed for 1kHz sampling frequency. Everything else remaining the same, I want that filter to work for 4...

I have a digital filter that is designed for 1kHz sampling frequency. Everything else remaining the same, I want that filter to work for 4 kHz sampling frequency. What do I need to do? I am not a filter guy and my background is power system. That is why I am asking you here this basic question. Kailash

Hi all I am writing a simulation programm by matlab. I want to convert it to an evaluation version that it can be installed on a computer...

Hi all I am writing a simulation programm by matlab. I want to convert it to an evaluation version that it can be installed on a computer without matlab and after somedays (for example 30 days) can't be run. is there anybody that can help me? I found that matlab compiler can convert it to an exe file but I am not sure about evaluation version. thanks

Hi All, I have one M-File, which does some mathematical calculation and plot them. I want to generate one stand-alone executable file...

Hi All, I have one M-File, which does some mathematical calculation and plot them. I want to generate one stand-alone executable file corresponding to M-File, I am a new user and working on my PhD dissertation. I don't know what should I do. Please help me out how to create a stand-alone application for M-File which should run on another computer without matlab. Please give me a full pro...

Dear, I have three .dll files of DVR card. I want to introduce these in matlab and capture image using matlab. I have no other header...

Dear, I have three .dll files of DVR card. I want to introduce these in matlab and capture image using matlab. I have no other header file. Can anybody please help me to do this?

Hai every one , this sis Ravi shastri iam doing my m.Tech project on image analysis to determine the particle size, i facing some errors in my...

Hai every one , this sis Ravi shastri iam doing my m.Tech project on image analysis to determine the particle size, i facing some errors in my code.here i want to do the calculations using matlab and that resut should be enter in Excel sheet. please any on help me regrading. if some one helps me iam very greatful to them . the code is clear all; clc; close all; str_path = ''; str...