MATLAB QUESTIONS & EXPERT ANSWERS

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,...

Normally in simulink we specify the time for simulation. But I want to implement an image processing system which continuously take images from a came...

The video itself is quite simple. It's a high contrast capture of a droplet moving across the screen. How can I calculate the velocity of the droplet ...

do you know if it's possible to make the transition between two halves of an image less sharp in order to obtain a more soft and realistic effect? I m...

Suppose i have a eye image, in that image i draw a circle. Now i want to isolate the circle part from the rest of image....

I used the following code in order to explore RGB images X = imread ('parrot.jpg'); image(X); colorbar The output Why doesn't the color bar contain re...

The code below is great which generates a cone of infinite points. Could anyone help me how to fix the number of points. For example, if i want only 1...

Novice coder here with a question that I am certain there will be an easy answer to - it just escapes me at the moment... I am simply trying to displa...

We know that each pixel i in the input image I has rgb colors. My question is how to store them in a 3-vector Ii. Each color is being represented usin...

I am trying to save an image with a circle drawn on it. I tried with both imwrite and print, but then when I open the file again, the plotted circle i...