vidya

Manipal

Aktiv seit 2013

Followers: 0 Following: 0

Nachricht

M.Tech
NMAMIT, Nitte ,Karnataka,india
Professional Interests: image processing

Statistik

Abzeichen anzeigen

Feeds

Frage

Overlay of two images ?
good day all i have already detected exudates i want to overlay them on my original RGB image?..i really want u guys to help me...

fast 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

how to color some regions of image?
good day i have an image of exudates detected ..but these exudates are not clearly visible..can i cahne only the color of exud...

fast 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

How to mask a region in an image
good day, I want to mask an image, my aim is detection of exudates so i want to remove optic disc from the image so that i can...

fast 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

How to select the highest number of branches/branch points?
good day I want to detect branches by applying 8 component and find the branch with highest pixel. i tried first with finding t...

fast 12 Jahre vor | 1 Antwort | 1

1

Antwort

Frage

imagesc, subtraction of two images
good day .. my aim is it extract optic disc ..i have applied otsu threshold method ..i have 2 subtract two images but when i su...

fast 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

how to remove some regions from the image
good day all, my objective is to extract optic disc from the image..when i try to extract it i get some unwanted regions..is it...

fast 12 Jahre vor | 3 Antworten | 1

3

Antworten

Frage

can we extract optic disc from vessel image
good day all i have a extracted vessel image , i want to know whether i can extract optic disc from the same image. i dont want...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

how to make two images of same size without using imresize ?
good day all I have 2 images with size A = 377*365*3 and B =584 * 565*3 how do i make these to same size,My aim is to calculat...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Help for creating a window
good day how do i create a window of size (80 *80) in matlab without using imfreehand? please can anybody help..I need it for ...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

How to remove unconnected pixels or objects from an image
good day all.. i have an image with many unconnected vessels..of pixels i want to remove those pixels how an i do it? <</mat...

etwa 12 Jahre vor | 2 Antworten | 0

2

Antworten

Frage

how can i make use of sliding window to separate r,g,b channels?
good day all I am working on optic disc localization,i wanted to know ,how to implement sliding window technique using [80 80]...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

How to remove the unwanted white border?
good day when i save an image (figure),It saves the image with unnecessary white border..I do not know how to get rid of it....

etwa 12 Jahre vor | 2 Antworten | 1

2

Antworten

Frage

how to make a light color features to become bright?
good day i have an image with extracted blood vessels and with no noise and a complete figure with all vessels in it..but some ...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

how to make a particular region to appear white in color
hello I am creating a image mask of a retina image. i want a particular region to be white in color ..is it possible to do ? ho...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

How can i remove the noise in this image
good day i am working on vessel extraction, I have worked it using gabor and fuzzy c - means .I get my image which is partial ...

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Beantwortet
How can I Find vessel Length?
Hey i am also working on the same ,.i have a paper for your problem ..i have attached it below.. this might help you

etwa 12 Jahre vor | 0

Frage

Extraction of blood vessel using entropic thresholding
hello sir m working with extraction of blood vessels..i want to extract the blood vessels using entropic thresholding method ....

etwa 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

??? Attempted to access cmtx(1.00024,1); index must be a positive integer or logical.
hello sir, I am working with a image . and i am applying entropic thresholding on the image ,and i get the error. how to solve ...

mehr als 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

how can i extract blood vessels from a noisy image?
hello sir..I want to extract a blood vessel from a noisy image.I want only the vessel part of the image. i have attached my imag...

mehr als 12 Jahre vor | 3 Antworten | 0

3

Antworten

Frage

artificial neural network toolbox
hello,sir .I will be using artificial neural network concept for my project..can anybdy tell me what are the necessary downloads...

mehr als 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Subscripted assignment dimension mismatch.!!!!!
hello sir i have problem with this error.I had resolved it ..it was working fine..but its again can anybody help me to solve th...

mehr als 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

pixel by pixel comparison of images
hello I am working with gabor filter. I have 12 images with different orientations which is output by gabor filter.I want to p...

mehr als 12 Jahre vor | 2 Antworten | 0

2

Antworten

Frage

plus Integers can only be combined with integers of the same class, or scalar doubles.!!!
hello sir. when i run this particular piece of i code i get error. I donot know what is the problem here.can anyon find my mist...

mehr als 12 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Image Cdata cannot be complex!!!
hello..i am working on a code which gives me this error Error using ==> image Error using ==> image Image CData can not be c...

mehr als 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

subtraction of two images
I have two images with different dimension. I need to perform subtraction on it. I am not able to do it and don't know how to fi...

mehr als 12 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

error !! horzcat CAT arguments dimensions are not consistent.
hi sir i am very much new to matlab ..i have two images ..i want to use "imoverlay" for the images but whenever i run it ,i ge...

mehr als 12 Jahre vor | 2 Antworten | 1

2

Antworten

Frage

how to load images into gui using pop up menu
hello I am new to matlab,I want to know how to load an image in a gui from a folder saved in my drives(c,d,e).i want to read th...

mehr als 12 Jahre vor | 1 Antwort | 0

1

Antwort