ืื™ื ื˜ืœ ืžืคืจืกืžืช ืืช ืกืคืจื™ื™ืช Image Denoise 2.0 Open Image Denoise

ืื™ื ื˜ืœ ืคืจืกืžื” ืืช ื”ืฉื—ืจื•ืจ ืฉืœ ืคืจื•ื™ืงื˜ oidn 2.0 (Open Image Denoise), ืืฉืจ ืžืคืชื— ืื•ืกืฃ ืฉืœ ืžืกื ื ื™ื ืœื”ืกืจืช ืจืขืฉื™ื ืžืชืžื•ื ื•ืช ืฉื”ื•ื›ื ื• ื‘ืืžืฆืขื•ืช ืžืขืจื›ื•ืช ืขื™ื‘ื•ื“ ืฉืœ ืžืขืงื‘ ืื—ืจ ืงืจื ื™ื™ื. Open Image Denoise ืžืคื•ืชื— ื›ื—ืœืง ืžืคืจื•ื™ืงื˜ ื’ื“ื•ืœ ื™ื•ืชืจ, oneAPI Rendering Toolkit, ืฉืžื˜ืจืชื• ืœืคืชื— ื›ืœื™ ื”ื“ืžื™ื” ืฉืœ ืชื•ื›ื ื” ืœื—ื™ืฉื•ื‘ื™ื ืžื“ืขื™ื™ื (SDVis (Software Defined Visualization), ื›ื•ืœืœ ืกืคืจื™ื™ืช ืžืขืงื‘ ืื—ืจ ืงืจื ื™ Embree, ืžืขืจื›ืช ื”ืขื™ื‘ื•ื“ ื”ืคื•ื˜ื•ืจื™ืืœื™ืกื˜ื™ืช GLuRay, ื”-OSPRay ื”ืžื•ืคืฅ ืคืœื˜ืคื•ืจืžืช ืžืขืงื‘ ืื—ืจ ืงืจื ื™ื™ื ื•ืžืขืจื›ืช ื”ืจืกื˜ืจื™ื–ืฆื™ื” ืฉืœ ืชื•ื›ื ืช OpenSWR ื”ืงื•ื“ ื›ืชื•ื‘ ื‘-C++ ื•ืžืคื•ืจืกื ืชื—ืช ืจื™ืฉื™ื•ืŸ Apache 2.0.

ืžื˜ืจืช ื”ืคืจื•ื™ืงื˜ ื”ื™ื ืœืกืคืง ืชื›ื•ื ื•ืช ื“ื”-ื ื•ื– ืื™ื›ื•ืชื™ื•ืช, ื™ืขื™ืœื•ืช ื•ืงืœื•ืช ืœืฉื™ืžื•ืฉ ืฉื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื”ืŸ ื›ื“ื™ ืœืฉืคืจ ืืช ืื™ื›ื•ืช ืชื•ืฆืื•ืช ืžืขืงื‘ ื”ืงืจื ื™ื™ื. ื”ืžืกื ื ื™ื ื”ืžื•ืฆืขื™ื ืžืืคืฉืจื™ื, ื‘ื”ืชื‘ืกืก ืขืœ ืชื•ืฆืื” ืฉืœ ืžื—ื–ื•ืจ ืžืขืงื‘ ืงืจื ื™ื™ื ืžืงื•ืฆืจ, ืœื”ืฉื™ื’ ืจืžืช ืื™ื›ื•ืช ืกื•ืคื™ืช ื”ืžืฉืชื•ื•ื” ืœืชื•ืฆืื” ืฉืœ ืชื”ืœื™ืš ื™ืงืจ ื™ื•ืชืจ ื•ื’ื•ื–ืœ ื–ืžืŸ ืฉืœ ืจื™ื ื“ื•ืจ ืžืคื•ืจื˜.

Open Image Denoise ืžื‘ื˜ืœ ืจืขืฉ ืืงืจืื™, ื›ืžื• ืžืขืงื‘ ืื—ืจ ืงืจื ื™ ืžื•ื ื˜ื” ืงืจืœื• RT (MCRT). ื›ื“ื™ ืœื”ืฉื™ื’ ืขื™ื‘ื•ื“ ื‘ืื™ื›ื•ืช ื’ื‘ื•ื”ื” ื‘ืืœื’ื•ืจื™ืชืžื™ื ื›ืืœื”, ื™ืฉ ืฆื•ืจืš ืœืขืงื•ื‘ ืื—ืจ ืžืกืคืจ ื’ื“ื•ืœ ืžืื•ื“ ืฉืœ ืงืจื ื™ื™ื, ืื—ืจืช ืžื•ืคื™ืขื™ื ื—ืคืฆื™ื ื‘ื•ืœื˜ื™ื ื‘ืฆื•ืจื” ืฉืœ ืจืขืฉ ืืงืจืื™ ื‘ืชืžื•ื ื” ื”ืžืชืงื‘ืœืช.

ื”ืฉื™ืžื•ืฉ ื‘-Open Image Denoise ืžืืคืฉืจ ืœืš ืœื”ืคื—ื™ืช ืืช ืžืกืคืจ ื”ื—ื™ืฉื•ื‘ื™ื ื”ื“ืจื•ืฉื™ื ื‘ืขืช ื—ื™ืฉื•ื‘ ื›ืœ ืคื™ืงืกืœ ื‘ืžืกืคืจ ืกื“ืจื™ ื’ื•ื“ืœ. ื›ืชื•ืฆืื” ืžื›ืš, ืืชื” ื™ื›ื•ืœ ืœื™ืฆื•ืจ ืชืžื•ื ื” ืจื•ืขืฉืช ื‘ืชื—ื™ืœื” ื”ืจื‘ื” ื™ื•ืชืจ ืžื”ืจ, ืื‘ืœ ืœืื—ืจ ืžื›ืŸ ืœื”ื‘ื™ื ืื•ืชื” ืœืื™ื›ื•ืช ืžืงื•ื‘ืœืช ื‘ืืžืฆืขื•ืช ืืœื’ื•ืจื™ืชืžื™ื ืžื”ื™ืจื™ื ืœื”ืคื—ืชืช ืจืขืฉ. ืื ื™ืฉ ืœืš ืืช ื”ืฆื™ื•ื“ ื”ืžืชืื™ื, ื”ื›ืœื™ื ื”ืžื•ืฆืขื™ื ื™ื›ื•ืœื™ื ืœืฉืžืฉ ืืคื™ืœื• ืœืžืขืงื‘ ืื—ืจ ืงืจื ื™ื™ื ืื™ื ื˜ืจืืงื˜ื™ื‘ื™ื•ืช ืขื ื”ืกืจืช ืจืขืฉื™ื ืชื•ืš ื›ื“ื™ ืชื ื•ืขื”.

ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืกืคืจื™ื™ื” ื‘ืกื•ื’ื™ื ืฉื•ื ื™ื ืฉืœ ืžื›ืฉื™ืจื™ื, ืžืžื—ืฉื‘ื™ื ื ื™ื™ื“ื™ื ื•ืžื—ืฉื‘ื™ื ืื™ืฉื™ื™ื ื•ืขื“ ืฆืžืชื™ื ื‘ืืฉื›ื•ืœื•ืช. ื”ืžื™ืžื•ืฉ ืžื•ืชืื ืœืžื—ืœืงื•ืช ืฉื•ื ื•ืช ืฉืœ ืžืขื‘ื“ื™ ืื™ื ื˜ืœ 64 ืกื™ื‘ื™ื•ืช ืขื ืชืžื™ื›ื” ื‘ื”ื•ืจืื•ืช SSE4, AVX2, AVX-512 ื•-XMX (Xe Matrix Extensions), ืฉื‘ื‘ื™ Apple Silicon ื•ืžืขืจื›ื•ืช ืขื Intel Xe GPUs (ืกื“ืจื•ืช Arc, Flex ื•-Max), NVIDIA (ืžื‘ื•ืกืก ืขืœ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช Volta, Turing, Ampere, Ada Lovelace ื•ื”ื•ืคืจ) ื•-AMD (ืžื‘ื•ืกืก ืขืœ ืืจื›ื™ื˜ืงื˜ื•ืจื•ืช RDNA2 (Navi 21) ื•-RDNA3 (Navi 3x). ืชืžื™ื›ื” ื‘-SSE4.1 ืžืฆื•ื™ื ืช ื›ื“ืจื™ืฉืช ืžื™ื ื™ืžื•ื.

ืื™ื ื˜ืœ ืžืคืจืกืžืช ืืช ืกืคืจื™ื™ืช Image Denoise 2.0 Open Image Denoise
ืื™ื ื˜ืœ ืžืคืจืกืžืช ืืช ืกืคืจื™ื™ืช Image Denoise 2.0 Open Image Denoise

ืฉื™ื ื•ื™ื™ื ืขื™ืงืจื™ื™ื ื‘ืžื”ื“ื•ืจืช Open Image Denoise 2.0:

  • ืชืžื™ื›ื” ื‘ื”ืืฆืช ืคืขื•ืœื•ืช ื”ืคื—ืชืช ืจืขืฉ ื‘ืืžืฆืขื•ืช GPU. ืชืžื™ื›ื” ื‘ื”ื•ืจื“ืช ื—ื™ืฉื•ื‘ื™ื ืœืฆื“ ื”-GPU ื™ื•ืฉืžื” ื‘ืืžืฆืขื•ืช ืžืขืจื›ื•ืช SYCL, CUDA ื•-HIP, ืฉื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ื”ืŸ ืขื GPUs ื”ืžื‘ื•ืกืกื™ื ืขืœ Intel Xe, AMD RDNA2, AMD RDNA3, NVIDIA Volta, NVIDIA Turing, NVIDIA Ampere, NVIDIA Ada Lovelace ื• ืืจื›ื™ื˜ืงื˜ื•ืจืช ื”ื•ืคืจ ืฉืœ NVIDIA.
  • ื ื•ืกืฃ API ื—ื“ืฉ ืœื ื™ื”ื•ืœ ืžืื’ืจ, ื”ืžืืคืฉืจ ืœืš ืœื‘ื—ื•ืจ ืกื•ื’ ืื—ืกื•ืŸ, ืœื”ืขืชื™ืง ื ืชื•ื ื™ื ืžื”ืžืืจื— ื•ืœื™ื™ื‘ื ืžืื’ืจื™ื ื—ื™ืฆื•ื ื™ื™ื ืžืžืฉืงื™ API ื’ืจืคื™ื™ื ื›ื’ื•ืŸ Vulkan ื•-Direct3D 12.
  • ื ื•ืกืคื” ืชืžื™ื›ื” ื‘ืžืฆื‘ ื‘ื™ืฆื•ืข ืืกื™ื ื›ืจื•ื ื™ (ืคื•ื ืงืฆื™ื•ืช oidnExecuteFilterAsync ื•-oidnSyncDevice).
  • ื”ืชื•ื•ืกืฃ API ืœืฉืœื™ื—ืช ื‘ืงืฉื•ืช ืœืžื›ืฉื™ืจื™ื ืคื™ื–ื™ื™ื ื”ืงื™ื™ืžื™ื ื‘ืžืขืจื›ืช.
  • ื ื•ืกืคื” ืคื•ื ืงืฆื™ื™ืช oidnNewDeviceByID ืœื™ืฆื™ืจืช ืžื›ืฉื™ืจ ื—ื“ืฉ ื”ืžื‘ื•ืกืก ืขืœ ืžื–ื”ื” ืžื›ืฉื™ืจ ืคื™ื–ื™, ื›ื’ื•ืŸ ื›ืชื•ื‘ืช UUID ืื• PCI.
  • ื ื•ืกืคื• ืคื•ื ืงืฆื™ื•ืช ืœื ื™ื™ื“ื•ืช ืขื SYCL, CUDA ื•-HIP.
  • ื ื•ืกืคื• ืคืจืžื˜ืจื™ื ื—ื“ืฉื™ื ืฉืœ ื‘ื“ื™ืงืช ืžื›ืฉื™ืจื™ื (systemMemorySupported, managedMemorySupported, externalMemoryTypes).
  • ื ื•ืกืฃ ืคืจืžื˜ืจ ืœื”ื’ื“ืจืช ืจืžืช ื”ืื™ื›ื•ืช ืฉืœ ื”ืžืกื ื ื™ื.

ืžืงื•ืจ: OpenNet.ru

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