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nayomi ranamuka


University Of Sri Jayewardenepura

Last seen: mehr als ein Jahr vor |  Aktiv seit 2011

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Professional Interests: image processing

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Problem with Matlab GUI ??
I have loaded an image to GUI. Now I've to load the image to next GUI when a button press on previous GUI. Any body can help me?...

mehr als 13 Jahre vor | 1 Antwort | 0

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Problem on Fuzzy Logic Toolbox Rules
Dear all, I'm using fuzzy logic toolbox for my fuzzy system has 19 inputs. I'm creating rules using addrule function in UI. I'v...

mehr als 13 Jahre vor | 2 Antworten | 0

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How to get x,y coordinates of each pixels in a connected component ??
Dear all, I = imread('image.jpg'); I2 = im2bw(I) ; st = regionprops( I2, 'PixelIdxList', 'PixelList'); ...

mehr als 13 Jahre vor | 4 Antworten | 0

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Problem on fuzzy inference calculations ..
Dear all, I've to perform fuzzy inference calculations. input=[input1(:), input2(:)]; out=evalfis(input,a); But this makes f...

mehr als 13 Jahre vor | 1 Antwort | 0

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How to find MeanIntensity of Image ??
Dear all, We can find mean intensity of an image as follows. MeanOf_KthRegion= STATS2(k).MeanIntensity; Now I...

mehr als 13 Jahre vor | 2 Antworten | 0

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how to get thin image components ??
Dear all, We can use imdilate to grow the image borders. As opposite I need to get thin image components than real size i...

mehr als 13 Jahre vor | 1 Antwort | 0

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x,y coordinates of edge lines in image ??
Dear all, I've got edge of image as follows. I=imread('edge.png'); I=rgb2gray(I); th...

mehr als 13 Jahre vor | 1 Antwort | 0

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How to find all peaks values in a histogram ??
Dear all, I would like to know how to get all peaks values in a histogram of a gray scale image. Thank you

mehr als 13 Jahre vor | 1 Antwort | 0

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Remove non uniform illumination
Dear all, I want to remove non-uniform illumination from image. Any body can help me?

mehr als 13 Jahre vor | 2 Antworten | 0

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fuzzy logic for image processing
Dear all, I want to use fuzzy logic for image processing. But I've following problem. 1) How to transfer the input i...

mehr als 13 Jahre vor | 2 Antworten | 0

2

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Beantwortet
Fuzzy Logic Toolbox - ruleview command
You can try this, a=readfis(myfis); evalfis([5 5], a)

mehr als 13 Jahre vor | 0

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Problem in Superimpose components on image ??
Dear all, I've identified some regions of image in a binary image. I want to superimpose those regions on color image. How sh...

mehr als 13 Jahre vor | 1 Antwort | 0

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How to select better threshold value for image ???
Dear all, I've a collection of images with different illumination. When I apply segmentation for images the result depend ...

mehr als 13 Jahre vor | 1 Antwort | 0

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Simple task on image
Dear all, I've binary image with white border . There is a huge circle with white border and its border touch the border of...

mehr als 13 Jahre vor | 1 Antwort | 0

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Fuzzy logic for image processing
Dear all I hope to identify some regions in the image using it color space. I want to do this using fuzzy logic with image pr...

mehr als 13 Jahre vor | 4 Antworten | 1

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Seeded Region Growing Method
Hi, I want to implement Seeded Region Growing Method for Image Segmentation.Please Can you give me any idea regarding thi...

fast 14 Jahre vor | 1 Antwort | 0

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detecting circular Objects
Hi, I want to know the methods to detecting circular Objects' Shape using image processing. I hope your kind help. Thank you...

fast 14 Jahre vor | 1 Antwort | 0

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Largest connected component(circular)
I need an algorithm to detect the largest connected component which has circular shape in an image. I hope your kind help. Than...

fast 14 Jahre vor | 1 Antwort | 0

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Beantwortet
local variation of image
Thank you. Regarding to your comments I've a solution also. *J = colfilt(I,[5 5],'sliding',@std);* I hope your suggestions for...

fast 14 Jahre vor | 0

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local variation of image
I want to calculate the local standard variation in a sliding window for an image. How it should be done using matlab ??

fast 14 Jahre vor | 2 Antworten | 0

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Best method to resize image ??
There are several methods to resize images. I need to know a best method which results high quality image. Thank you

fast 14 Jahre vor | 1 Antwort | 0

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How to find largest connected component ??
Hi friends, I want to find the largest connected component in an image. Is there an algorithm to do this in MATLAB?

fast 14 Jahre vor | 1 Antwort | 0

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Problem in image classification
Hi,Im new to the area of image processing. I want to classify an image into different categories(into different classes).How it...

fast 14 Jahre vor | 1 Antwort | 0

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Beantwortet
Problem on 'bitand' method
This is my solution. marker=bitand(im2uint8(I1),im2uint8(I2Cmp)); Thanx for your answers.

fast 14 Jahre vor | 0

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Problem on 'bitand' method
Hi friends, I have problem on 'bitand' method when create marker image using mask. I2 = im2bw(I1,0.8); %% Thresholding i...

fast 14 Jahre vor | 4 Antworten | 0

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Median Filter
Hi, I want to apply median filtering for HSI image. How would I apply it?

fast 14 Jahre vor | 2 Antworten | 0

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