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NVIDIA

NPP

Top / NPP

NVIDIA Performance Primitives

http://developer.nvidia.com/npp

NVIDIA NPP is a library of functions for performing CUDA accelerated processing. The initial set offunctionality in the library focuses on imaging and video processing and is widely applicable for developers in these areas. NPP will evolve over time to encompass more of the compute heavy tasks in a variety of problem domains. The NPP library is written to maximize flexibility, while maintaining high performance.

メモ

OpenCV 3.4.3

• CUDA 8.0

    # In CUDA 8.0 NPPI was split in to many libraries.
    find_cuda_helper_libs(nppc)
    find_cuda_helper_libs(nppial)
    find_cuda_helper_libs(nppicc)
    find_cuda_helper_libs(nppicom)
    find_cuda_helper_libs(nppidei)
    find_cuda_helper_libs(nppif)
    find_cuda_helper_libs(nppig)
    find_cuda_helper_libs(nppim)
    find_cuda_helper_libs(nppist)
    find_cuda_helper_libs(nppisu)
    find_cuda_helper_libs(nppitc)
    find_cuda_helper_libs(npps)

OpenCV 2.4.13.6

• OpenCV 2.4/sources/cmake/FindCUDA.cmake
• CUDA 5.5?

    # In CUDA 5.5 NPP was splitted onto 3 separate libraries.
    find_cuda_helper_libs(nppc)
    find_cuda_helper_libs(nppi)
    find_cuda_helper_libs(npps)