SURFACE RECONSTRUCTION FROM SCATTERED POINTS CLOUD PART1

Builds a triangulated surface given a 3D points cloud. They don't need to be in the z=f(x,y) form.

Description

You can find the description at:

http://www.advancedmcode.org/surface-recostruction-from-scattered-points-cloud-mycrust-robust.html

Acknowledgements

The author wishes to acknowledge the following in the creation of this submission:
SURFACE RECONSTRUCTION FROM SCATTERED POINTS CLOUD PART2, HOW TO PLOT A COLOURED SURFACE FROM 3D SCATTER, SURFACE RECOSTRUCTION FROM SCATTERED POINTS CLOUD PART3
This submission has inspired the following:
HOW TO PLOT A COLOURED SURFACE FROM 3D SCATTER, SURFACE PARAMETRIZER, SURFACE RECOSTRUCTION FROM SCATTERED POINTS CLOUD PART3, 3D TRIANGULATED MODELS COLLECTION, SURFACE RECONSTRUCTION FROM SCATTERED POINTS CLOUD PART2, SURFACE RECONSTRUCTION FROM SCATTERED POINTS CLOUD PART4

• MATLAB release: MATLAB 7.6 (R2008a)
• Other requirements: Should work on all platforms

Other Files

license.txt,
MyCrust230909/Beethoven.mat,
MyCrust230909/Block.mat,
MyCrust230909/Chair.mat,
MyCrust230909/Elephant.mat,
MyCrust230909/gargo50k.mat,
MyCrust230909/hippo.mat,
MyCrust230909/Horse.mat,
MyCrust230909/Knot.mat,
MyCrust230909/Mannequin.mat,
MyCrust230909/MyRobustCrust.m,
MyCrust230909/OilPump.mat,
MyCrust230909/Skull.mat,
MyCrust230909/Standford_Bunny.mat,
MyCrust230909/TestMyCrust.m,
MyCrust230909/Vertebra1.mat

[Ramana murthy]

Hi
Excellent contribution.
with some small modifications, I could also use it for visualization of my 3D colored surface data.
Thank you very much,

regards,
ramana

[Evgeny]

 

[Andre]

 

[Virap Thana]

Hello,

Thanks a lot.

Btw, do you have any ideas how to write codes for surface reconstruction using Fourier Transform Profilometry method (parallel fringe projection) I've taken images of reference fringe pattern and object on the pattern from digital camera.

Thanks in advance,

Regards,
Dave

[MESFIN]

It is very nice code for surface reconstruction.I find it very useful!!!Thx a lot.

[133131321313132 2321232323123231]

Thanks a lot man...very good

[James]

Outstanding! Very nice work.

[ucd puri]

Hi, thanks for all your postings, they are fantastic. I read on your blog that using this function, the volume of the triangulated surface. Question 1) How do you do that.
I have another question with volume visualization.
i have a volume similar to as shown in this link.
http://www.mathworks.se/products/matlab/demos.html?file=/products/demos/shipping/matlab/transpdemo.html

When i using the alpha a value to 0.3 to visualise the inner structure similar to that in the above link . Now I want to calculate the surface area of that inner structure ONLY.Question 2) Is that possible, and how do i go about finding it.

I would be very thankful if you could please provide some guidance. I have tried to ask many people and posted this questions at many places but i never received any answer. Kindly help please.

[fran anwar]

sir... cau u help me to convert this example of surface reconstruction to the stl file..?
i already ready the stl_export in the file exchange but still not clear what is triangles_file...
for the nodes_files..it is the file.MAT?
sorry sir..i still new with this matlab...hope that u can help me...

[Luigi Giaccari]

triangles_file==t

 nodes_files==p

I guess...

Luigi

[fran anwar]

sir,
how can i create solid model @ surface from this triangular mesh..?