MATLAB QUESTIONS & EXPERT ANSWERS

i want to compute non directional edge of an image block, how i can compute, the simple edge method, will return non directional edge? if no please su...

Hi, I have a code for the Manual thresholding and I am unable to run the code correctly. I am using two images to do the thresholding. The imorig is t...

Hello, my task is to create a graph showing how a set a of images change in relation to the reference image. For defining the difference I am using th...

Dear all, I picked up a window of 5X5 from a given image im1=im(1:5,1:5) ans = 41 40 38 38 37 42 40 38 37 35 43 41 38 37 34 43 41 37 35 33 42 40 36 33...

Hi, I am trying to using the period marker to fill circles drawn using viscirlces but I cannot get the sizes to line up exaclty. I want the period mar...

Hi all   I have an color image and I converted it to gray image then I do edge detection using 'canny'. The edge image contains horizontal, vertical ...

Why do I find different SSIM values depending on whether the images' intensity information is stored in the range [0 1] or [0 255]?   I import an ima...

Hello, I want to count the number of flowers in an image classified by its color and shape, the flowers are sometimes overlapped, and there are only 3...

Hi, I'm using viscircles to draw a circle with the dashed line property. The problem is one specific dash line interefers with a data point (the circl...

I am performing Roberts method for edge detection. But my aim is to get the coordinates of the edges after applying Roberts method or any other method...