[Rtk-users] [EXTERNAL] Cuda-based ADMMWaveletsConeBeamReconstructionFilter

[Rahman, Obaid]

One more question:
CUDA forward and backprojections are multi-GPU or single GPU-based?

Best,
Obaid

> On Apr 22, 2024, at 7:38 AM, Rahman, Obaid <rahmano at ornl.gov> wrote:
> 
> Got it.
> Thanks, Simon.
> 
>> On Apr 21, 2024, at 2:25 PM, Simon Rit <simon.rit at creatis.insa-lyon.fr> wrote:
>> 
>> Hi,
>> If you've compiled RTK with CUDA, you can use CUDA forward and backprojectors as in any iterative cone beam reconstruction filter of RTK. The wavelets code has not been translated to CUDA code.
>> Simon
>> 
>> On Sun, Apr 21, 2024 at 6:28 AM Rahman, Obaid <rahmano at ornl.gov <mailto:rahmano at ornl.gov>> wrote:
>>> Hello all,
>>> 
>>> I am trying out iterative reconstruction with openRTK.
>>> I was wondering if there’s a cuda version of ADMMWaveletsConeBeamReconstructionFilter.
>>> Thanks.
>>> 
>>> Best,
>>> Obaid
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> 

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