photo

mohammed abdul wadood


Active since 2018

Followers: 0   Following: 0

Statistics

  • Thankful Level 3

View badges

Feeds

View by

Question


merge image using matlab
hi, if i have 3 image can i extract one color channel from image (red channel from image 1, green channel from image 2, blue cha...

6 years ago | 2 answers | 0

2

answers

Question


Eigenvalus and Eigenvectors, Forming matrices
hi, if i have Eigenvalues and Eigenvectors matrices calculated from covariance matrix (A), how can i formed new matrix (H) that ...

6 years ago | 1 answer | 1

1

answer

Question


image processing, dimension reduction
if i have number of images (multi spectral images for the same scene), and i want to reduce the dimensional of this images by an...

6 years ago | 1 answer | 0

1

answer

Question


image processing, data stimulation
hi, i want to generation an matrix that simulate an image of size 198*211*3 so i used this code: clc close all cl...

6 years ago | 1 answer | 0

1

answer

Question


calculations or sum all diagonal elements
hi. to sum all diagonal elements i used sum(diag(a)) know; if i want to sum first 170 elements or last 80 elements, how c...

6 years ago | 1 answer | 0

1

answer

Question


graphs for image pixels
hi, if i have no. of images and i want to display the relationship between them by plots, i wrote code for this task, is this co...

6 years ago | 0 answers | 0

0

answers

Question


image segmentation by k-means algorithm
hi, if i have an image and i segment it by k-means algorithm, how can i calculate the mean squared error for the segment image?

6 years ago | 1 answer | 0

1

answer

Question


multidimensional scaling, Euclidean distance
hi, if i have an image how can i calculate the euclidean distance matrix for the image, it's the second step for multidimensiona...

6 years ago | 1 answer | 0

1

answer

Question


Image segmentation by k-means algorithm
I have an code for k-means segmentation but I have some problems when I applying it on my multispectral satellite image I facing...

7 years ago | 2 answers | 0

2

answers