HDR Tone Mapping for Post Processing Using OpenCL™ Technology

Опубликовано:05/16/2014

Features and Description

The Tone Mapping sample demonstrates how to use high dynamic range (HDR) rendering with tone mapping effect with the OpenCL™ technology.

It also demonstrates a CPU-optimized implementation of the tone mapping effect, showing how to:

  • Implement calculation kernels using OpenCL C99
  • Parallelize the kernels by running several work-groups in parallel
  • Organize data exchange between the host and the OpenCL device
  • Store the final image on the hard drive.

Supported Devices: CPU, Intel® Processor Graphics, Intel® Xeon Phi™ coprocessor
Supported OS: Windows* OS
Complexity Level: Novice

For more information about the sample refer to the sample documentation inside the package.

Additional Resources

Intel® SDK for OpenCL™ Applications

OpenCL and the OpenCL logo are trademarks of Apple Inc. used by permission by Khronos.

Приложение Размер
intel_ocl_tone_mapping.zip 20.3 MB
intel_ocl_tone_mapping_linux.tar.gz 20 MB
intel_ocl_tone_mapping.pdf 336 KB

Информация о продукте и производительности

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Производительность зависит от вида использования, конфигурации и других факторов. Дополнительная информация — по ссылке: www.Intel.com/PerformanceIndex.