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conversion of 2d image into 3d image

3 Ansichten (letzte 30 Tage)
Sivakumaran Chandrasekaran
Sivakumaran Chandrasekaran am 13 Feb. 2015
Beantwortet: hf fh am 19 Mai 2018
input is a 2D mri brain image. how to convert it into 3D medical image.. i.e., seeing the output in 3 dimensional angle..

Antworten (3)

tahoorasf am 3 Jun. 2015
Test_File='c/...' count=0:... test = double(dicomread(Test_File)); if length(size(test))==3 Test_Image = rgb2gray(test); else Test_Image = test; end final(:,:,count)= double(Test_Image);

D.Jaisil Rose
D.Jaisil Rose am 4 Apr. 2017
Can anyone tell how to get 3d depth images and how to do segmentation for such 3d depth images other than medical images?

hf fh
hf fh am 19 Mai 2018
I have a set of images in 2D and I want to convert them to 3D using Matlab I try this way but there is a problem I don't know please help me ??? clc; % Clear the command window. close all; % Close all figures (except those of imtool.) clear; % Erase all existing variables. Or clearvars if you want. workspace; % Make sure the workspace panel is showing. fontSize = 8; %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%dir folder myFolder = '/Users/mac/Desktop/images/image3D'; % % Check to make sure that folder actually exists. Warn user if it doesn't. if ~isdir(myFolder) errorMessage = sprintf('Error: The following folder does not exist:\n%s', myFolder); uiwait(warndlg(errorMessage)); return; end filePattern = fullfile(myFolder, '*.tif'); % Change to whatever pattern you need. theFiles = dir(filePattern); for k = 1 : 20 % Get a list of all files in the folder with the desired file name pattern. array3d = zeros(300, 300, 3); baseFileName = sprintf('Image_%d.tif',k); fullFileName = fullfile(myFolder, baseFileName); thisSlice = imread(fullFileName); % imageArray=grayImage %fprintf(1, 'Now reading %s\n', fullFileName); if exist(fullFileName, 'file') thisSlice = imread(fullFileName); array3d(:,:,k) = thisSlice; figure(k); % Activate the figure again. imshow(array3d); end end


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