satish thapaliya
beihang
Followers: 0 Following: 0
Statistiques
RANG
264 266
of 300 343
RÉPUTATION
0
CONTRIBUTIONS
14 Questions
1 Réponse
ACCEPTATION DE VOS RÉPONSES
28.57%
VOTES REÇUS
0
RANG
of 20 926
RÉPUTATION
N/A
CLASSEMENT MOYEN
0.00
CONTRIBUTIONS
0 Fichier
TÉLÉCHARGEMENTS
0
ALL TIME TÉLÉCHARGEMENTS
0
RANG
of 168 172
CONTRIBUTIONS
0 Problèmes
0 Solutions
SCORE
0
NOMBRE DE BADGES
0
CONTRIBUTIONS
0 Publications
CONTRIBUTIONS
0 Public Chaîne
CLASSEMENT MOYEN
CONTRIBUTIONS
0 Point fort
NOMBRE MOYEN DE LIKES
Feeds
Question
Does (:,:,1) code work to calculate Y component in YcbCr color model?
i am currently studying color models in matlab specially YCbCr color model. I had an RGB image. First i converted image into YCb...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
why colorspace value is different in different models?
I used a set of colorspace function to study the intensity of color in the same images. I had seven green colored images and I u...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
why 'load_image' function could n't be used in matlab?
I was trying to process some images in matlab by using linear color space image feature of ipt. For this, I followed a tutorial ...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
how to calculate intensity of an image?
I have some images. My task is to calculate intensity of these images. Initially I used color plane (for e.g red, green etc) but...
plus de 12 ans il y a | 1 réponse | 0
1
réponseQuestion
are there any index in image processing toolbox of matlab that would represent intensity of an image?
I want to know wheter there is some functions in matlab which would describe the intensity of an image. I want to study differen...
presque 13 ans il y a | 2 réponses | 0
2
réponsesQuestion
why the G channel value of a pixel is different in different positions?
I took an image of the object and estimated its g channel value at some points. Next time i changed the position of the object a...
presque 13 ans il y a | 2 réponses | 0
2
réponsesQuestion
Why the G color plane curve of four different groups of image plotted against another constant variables has different shape from its average value?
I have seven green colour images of different intensities at different spatial positions. i used four different positions to fin...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
How to use lpfilter for filtering in frequency domain of an image?
I used the following codes f=imread('phalenges.jpg'); [M,N]=size(f); sig=10; F=fft2(f); H=lpfilter('gaussian',[M,N],'sig');...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
how to use function colfilt?
I want to filter an image by using non linear spatial filters. I used the command colfilt(I,[3 3],'sliding',fun 'parameter'); I...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
how to use changeclass function in IPT ?
I want to use intrans function for intensity transformation of a color image. the function intrans(I,'neg') doesn't work where I...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
how to see x and y cordinate in the plot beyond its end point?
I have a matlab plot containing value of x from 5 to 25. I want to find the y value corresponding to 3 at x axis but I can't use...
presque 13 ans il y a | 2 réponses | 0
2
réponsesQuestion
I was trying to use impixel function described in help option of matlab. it instructed to press Return. But I can't find Return.
the following code allowed me to choose the point of my interest to identify pixel value I=imread('3.BMP'); vals=impixel(I);...
presque 13 ans il y a | 2 réponses | 0
2
réponsesQuestion
what does this code mean?
1/(mean(mean(I1(xy_index(2)+(-7:7),xy_index(1)+(-7:7),1)))/mean(mean(I2(xy_index(2)+(-7:7),xy_index(1)+(-7:7),1))))
presque 13 ans il y a | 2 réponses | 0
2
réponsesQuestion
how to correct subscript indices error in following codes?
a=0.85; for i=1:7 filename=strcat('D:\2nd year\EXP season 2\Dry\cat1\',num2str(i),'.bmp'); I=imread(filenam...
presque 13 ans il y a | 1 réponse | 0
