Mesh generation from an ultrasound image

AI Thread Summary
To generate a mesh from an ultrasound image, Elgen GMSH is recommended as it has the capability to handle this task. The software automatically creates a denser mesh in regions with more scatterers compared to the surrounding areas. Users are seeking guidance on specific algorithms or methods to achieve this mesh generation. Further exploration of GMSH's features and documentation may provide additional insights. Overall, GMSH is a viable option for ultrasound image mesh generation.
elgen
Messages
63
Reaction score
5
Does anyone have a clue on how to obtain the mesh from the ultrasound image? The region of scatterer is automatically more densely meshed than its ambient.

Any software? algorithm? Thx.


Elgen
 

Attachments

  • ultrasound.jpg
    ultrasound.jpg
    50.7 KB · Views: 494
  • mesh.jpg
    mesh.jpg
    86.2 KB · Views: 460
Engineering news on Phys.org
Thread 'Physics of Stretch: What pressure does a band apply on a cylinder?'
Scenario 1 (figure 1) A continuous loop of elastic material is stretched around two metal bars. The top bar is attached to a load cell that reads force. The lower bar can be moved downwards to stretch the elastic material. The lower bar is moved downwards until the two bars are 1190mm apart, stretching the elastic material. The bars are 5mm thick, so the total internal loop length is 1200mm (1190mm + 5mm + 5mm). At this level of stretch, the load cell reads 45N tensile force. Key numbers...
After over 25 years of engineering, designing and analyzing bolted joints, I just learned this little fact. According to ASME B1.2, Gages and Gaging for Unified Inch Screw Threads: "The no-go gage should not pass over more than three complete turns when inserted into the internal thread of the product. " 3 turns seems like way to much. I have some really critical nuts that are of standard geometry (5/8"-11 UNC 3B) and have about 4.5 threads when you account for the chamfers on either...
Back
Top