Question


Getting the following error,please help to solve it
y_outImg = blkproc(dctImg, [8 8], 'idct2(x)'); %#ok<NASGU> ycbcrOutImg(:,:,1) = y_outImg; * * *error* * * ??? S...

10 years ago | 1 answer | 0

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Question


How to separate the given segmented image based on the region produced and save as separate image
<</matlabcentral/answers/uploaded_files/4980/flowers.jpg>> Here is the image of segmentation I have done, Now I want to s...

10 years ago | 1 answer | 0

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Question


Getting an Error and is not displaying Image,How to solve this?
%% meanshift parameter I was trying to make Region Adjacency Graph from MEAN SHIFT SEGMENTED Image Got some Errors .Here is ...

10 years ago | 2 answers | 1

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Question


Is ther any mistake ,as result is not being displayed ,please help out
<</matlabcentral/answers/uploaded_files/319/bunny.jpg>> * *MY PROJECT IS ON COLOR IMAGE SEGMENTATION ON MEAN SHIFT AND NORMAL...

10 years ago | 0 answers | 0

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Question


Only want to take segmented image as input ,how can i
<</matlabcentral/answers/uploaded_files/139/butterfly%20image.jpg>> * *Below is the result I just want to take input only seg...

10 years ago | 1 answer | 0

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Question


Matrix dimension must agree error in the code,need a solution
function [clusters, result_image, clusterized_image] = kmeanssegment(im,k) %histogram calculation hist_value = zeros...

10 years ago | 1 answer | 0

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Question


Not getting desired result ,any mistakes made by me in code,help me to rectify if any
* * * *This is mean shift segmentation code on color image* * * * function y = meanShiftseg(x,hs,hf,th,plot...

10 years ago | 0 answers | 0

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stuck here ,please help me out,if there are some more mistakes give the solution
This is the part of mean shift segmentation code while ~done weightAccum = 0; yAccum = 0; ...

10 years ago | 1 answer | 0

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Question


Have I done some mistake in the following line
function y = meanShiftseg(x,hs,hr,th,plotOn) %% Argument Check if nargin < 3 error('please type help for function...

10 years ago | 1 answer | 0

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Question


Getting following error,wht is the solution
* * *This is demo Part* * * % Change the current folder to the folder of this m-file. if(~isdeployed) cd(fileparts(w...

10 years ago | 1 answer | 0

1

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Question


problem in the code,getting following error
for i=1:256 img_hist(i)=sum(sum(im==(i))); end In an assignment A(:) = B, the number of elements in A and B must b...

10 years ago | 2 answers | 0

2

answers

Question


How to implement enhancement technique on region which is obtained from segmented image i.e
I have obtained a region from segmentation and now want to apply enhancement technique on particular region how can i? yes I...

10 years ago | 1 answer | 0

1

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Question


How to code this in matlab
Given-Seed which is selected as initial seed is centre pixel of an RGB image For grow formula we use intensity based simila...

11 years ago | 1 answer | 0

1

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Question


Please suggest some solution to this code if any mistakes
function region=eregiongrowing(f) region=cell(size(f)); %Region matrix with same size of image,storing the labels of grown...

11 years ago | 2 answers | 0

2

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Question


Getting Error in code
function[g,nr,si,ti]=regiongrow(f,s,t) f=double(f); if numel(s)==1 si=f==s; s1=s; else si=bwmorp...

11 years ago | 1 answer | 0

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Question


Getting Error for Marker and Mask ,Please give solution
function[g]=hueedge(f) hsv=rgb2hsv(f); I=hsv(:,:,3); i=medfilt2(I); sh=fspecial('sobel'); sv=sh; Gx=conv2(do...

11 years ago | 2 answers | 0

2

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Question


logical indexing is usually faster than find
j=find(si); s1=f(j); logical indexing is usually faster than find,What does this mean,please give solution

11 years ago | 2 answers | 1

2

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Question


I am applying region growing on edge detected image,but not getting output,Is the code right
function[g]=hueedge(f) hsv=rgb2hsv(f); H=hsv(:,:,1); sh=fspecial('sobel'); sv=sh; Gx=conv2(double(H(:,:,1)),sh)...

11 years ago | 0 answers | 0

0

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Question


How to perform an region growing on Edge detected image after edge detection?
This is the code of edge detected image I have perform region growing on this image function[vg]=coloredge(f) sh=f...

11 years ago | 1 answer | 0

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Question


Not getting the segmented image i.e image is not displayed,code is running,please check if some mistakes is there in it
function e =tedge(hsv) h=hsv(:,:,1); s=hsv(:,:,2); v=hsv(:,:,3); for i=1:183 for j=1:276 h(i,j)...

11 years ago | 1 answer | 0

1

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Question


I am getting error for this code for edge detection in hsv image
I am finding the edge based on the triangle similarity In this it is assume that along with the change of the triangular shape,...

11 years ago | 1 answer | 0

1

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Question


Have I done something wrong with this code for edge detection on extreme gradient value
I have first translated from RGB to HSV and separated to hue and saturation and intensity component h(i,j),s(i,j),v(i,j) 5*5...

11 years ago | 1 answer | 0

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