MATLAB QUESTIONS & EXPERT ANSWERS

I used region props and have converted frames in a video binary images. How do I keep only the overlapping regions and remove everythign else? I would...

clear all; clc; img = imread('asmfx.jpg'); [m,n,p] = size(img); figure; imshow(img); [xreg yreg value] = ginput(1); title(['Row',num2str(xreg),'Col',n...

Hi, I need help in simulation of smart grid in MATLAB. Can you please quote me the price ? Regards...

d=dir('d:\train2'); for i=1:4 fname=d(i).name; z=imread(fname,'bmp'); end this code is giving error ??? Error using ==> imread at 358 Can't open file ...

Is anyone familiar with an in-built MATLAB command that can specify locations of where a certain conditions is met? For Example: I have a gradient int...

I have an image ,a matrix with values between -0.0934 and 0 and i want to convert it to unit8 matrix with values between 0 ans 255.  ...

How to I apply a 7 x 7 Gaussian blurr operator with standard deviation of 1.6 and downscaled by a factor of 3 ? I tried to write this code but got err...

I'm trying to store mergerd image (imfuse) which include two lines (yellow and blue) - see script below. Does anyone has an idea how to store this ima...

Hello everyone, I run the following code and generated the attached image. But unfortunately the horizontal bar (horizontal allignment) is missing for...

I am trying to concatenate two 256x256 images and save them using imwrite. The saved image is supposed to be 256x512, but when I load the saved image,...