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CUDA accelaration #78

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CarloPei opened this issue Feb 16, 2022 · 5 comments
Closed

CUDA accelaration #78

CarloPei opened this issue Feb 16, 2022 · 5 comments
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@CarloPei
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CarloPei commented Feb 16, 2022

Hi,
I am wondering if there will be a fix so that the CUDA hardware acceleration of reg_f3d will be available on Linux again?

@armaneshaghi
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Hi @mmodat , Could please let us know whether this is something that might be coming back?

@allertec
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I am also interested in CUDA acceleration. Any ideas on when this will return ? Thank you in Advance.

@C-Willard
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Hi - I'm also wondering if this will be fixed. It would be great to have CUDA acceleration for reg_f3d on Linux.

@mmodat
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mmodat commented Jul 18, 2022

Hi - Slowly going back to it.
Initially, the CUDA code was removed as it progressed to slow compared to the CPU code. In short, a lot of functionalities are missing from the CUDA. I'll have a quick update of all I can over the summer and will re-instate it.

@mmodat
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mmodat commented Nov 11, 2022

Starting to re-architect f3d to re-instate the GPU code in issue #92

@mmodat mmodat closed this as completed Nov 11, 2022
Repository owner moved this from Todo to Done in NiftyReg Revival Nov 11, 2022
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5 participants