3D reconstruction MATLAB

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I am developing my TFG with Matlab where from a figure in Upper Image 20X20 and a figure Lower tbm 20x20 I get the possible kernel in other N central images. However to present the result I need to use these images to generate my 3d figure.

Does anyone know how I can do it?

Example: my top image and a circle drawn on a 20x20 image. My bottom image is a square on a 20x20 tbm image. The central images are generated according to their sup and inf bounds. As if I fired the bounds to it to meet in the center. So I have 9 new images q are the result of merging this sup and inf. My problem is q after all I need to generate this final image in 3D. Because I have this figure sliced into 11 pieces. A simpler way would be to think q has a mortadella tube sliced into 11 pieces. And in the end I need to show this and a mortadella tube.

  • Hi Paulo. I think it would make it a lot easier if you published the sample values of each 20x20 matrix you have of the layers. So someone interested in helping you doesn’t have to manually create anything. :)

  • This material from the Matlab documentation can be of some help to you: http://www.mathworks.com/help/matlab/visualize/techniques-for-visualizing-scalar-volume-data.html

  • @Luizvieira because they are 20x20 matrices I can’t put them here. Could you tell me how I do it? rsrsr Sorry to ask Idiot

  • It would be much worse if they were matrices of 200x200. : ) You can place text files or even images (in jpg, png, etc.) with the content of the matrices on some storage site (Dropbox, Rapidshare, etc.), and then post the link in the question.

  • @Luizvieira with the document you sent me I managed to do the reconstructions Thank you!! But now I have identified two little problems, who knows you can not give me another light. 1) In the reconstruction I am only doing the contour, not filling the image from the inside. 2) The final result is presented with no contour, which leaves certain views very confusing. At the link I am sending the function and my results if you can help me https://www.dropbox.com/sh/1usa04a0s3glyw0/AC2voKXgf1fyFioiQs6XNX2a?dl=0 THANKS

  • Hi Paulo. The SOPT is not a forum, It’s a question-and-answer website. If you were able to resolve this part of your doubt, I suggest you post an answer yourself explaining how you did it (to help other people in the future) and open up another question with a different subject. If by chance your problem remains the same but you have more details, edit the question to improve it. Consider also building a minimum example to include in the question and facilitate the life of those who will help you. :)

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