Question

Is there a difference between HSL and HSV colour space ?

I want to know the main difference between the two types , and What is the most clear type of color meaning?

8 months ago | 1 answer | 0

Question

How can i convert set of images from RGB to Lab using matlab?

I have a set of images and I want to convert them from RGB to Lab , then i want to access and save L ,a,b values for each image...

8 months ago | 1 answer | 0

Question

How can i access elements in large array in matlab?

When I try to get to the elements of the array MXNX3 this notice appears : Cannot display summaries of variables with more than...

8 months ago | 1 answer | 0

Answered

How can i calculate cmyk values from rgb in matlab?

How can i solve this problem? : Cannot display summaries of variables with more than 524288 elements.

How can i calculate cmyk values from rgb in matlab?

How can i solve this problem? : Cannot display summaries of variables with more than 524288 elements.

8 months ago | 0

Question

How can i calculate cmyk values from rgb in matlab?

I have an image with .jpg format , and i got the values of (R,G,B,C,M,Y,K) for all pixels . but I want to know how to calculate ...

9 months ago | 2 answers | 0

Question

How to get the hue/saturation of a colourful images?

I have a set of colourful images and I want to get the values of CMYK for each images using loop . how can i do that ?

9 months ago | 2 answers | 0

Question

How to get the hue/saturation of a colourful images?

I have a set of color images and I want to get the values of hue and saturation and brightness using matlab , But I want to get ...

9 months ago | 2 answers | 0

Question

How to create empty matrix in matlab?

I need to create an empty matrix, and I have 100 images . I want to store these images in this matrix by nested loop (i,j) ,So t...

11 months ago | 2 answers | 0

Question

How to create an empty array or empty struct ?

I have an image with 643x643 pixels , and i need to divide it to 100 blocks , each blocks with size 64x64 . First,i need to cre...

11 months ago | 1 answer | 0

Question

How to break an image into blocks?

I have an image with (643x643) dimensions , and i need to split it horizontally and vertically into 100 sub images,so that each ...

12 months ago | 1 answer | 0

Question

grey level co-occurrence matrix

I am using matlab to calculate glcm matrix of multiple pictures , when i calculated the glcm matrix on two different computres o...

1 year ago | 0 answers | 0

Question

grey level co-occurrence matrix calculation

I am using matlab to calculate glcm matrix of multiple pictures , when i calculated the glcm matrix on two different computres o...

1 year ago | 0 answers | 0

Question

Why i get different glcm matrix of the same picture ?

I am using matlab to calculate glcm matrix of multiple pictures , when i calculated the glcm matrix on two different computres o...

1 year ago | 1 answer | 0

Question

Why the entropy variable stores the same values of all pictures?

Hi all, I have a code of matlab works on multiple pictures to calculate grey level co-occurrence matrix for each picture , but ...

1 year ago | 0 answers | 0

Question

How i can write glcm features in matlab to excel sheet?

I have calculated the glcm features (contrast ,homogeneity,energy,correlation), but how i can write only values of these feature...

1 year ago | 1 answer | 0

Question

How i can write array cell to excel sheet using loops?

I am trying to write cell array contents from matlab to excel sheet , the cell array is (1x4) cell . The first cell({1,1}) c...

1 year ago | 2 answers | 0