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1. lokesh
   

   Member
   Joined: Jan '15
   Posts: 7

   Is it possible to simulate a different sized scatterer phantom and image them using a simulated ultrasound transducer?

   Posted 5 years ago #

2. Bradley Treeby
   

   Developer
   Joined: Mar '10
   Posts: 1,643

   Hi lokesh,

   Yes, in general this should be possible. Take a look at the Simulating B-mode Ultrasound Images Example. You will need to change the medium definition, e.g., by changing the size of the scatterers.

   Brad.

   Posted 5 years ago #

3. lokesh
   

   Member
   Joined: Jan '15
   Posts: 7

   Thank you Bradley for your reply.

   How do I change the size of scatterers in the defined medium properties?

   I need to simulate a homogeneous phantom with different size of scatterers, for example, small scattrer phantom with scattrer size between 10-20 um and large scattrer phantom with scattrer size between 100-125 um.

   Posted 5 years ago #

4. Bradley Treeby
   

   Developer
   Joined: Mar '10
   Posts: 1,643

   There are lots of ways. For example, you could use makeBall with different radii and randomly generate the central positions.

   Posted 5 years ago #

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