• 09/03/2020
  • Public Content

Image Processing: Sepia Filter

This sample demonstrates how to improve the performance of Sepia filter using Intel® Cilk™ Plus. To demonstrate the performance increase, you will use a program that converts a bitmap file from color image to a Sepia tone image. A Sepia tone image is monochromatic image with a distinctive Brown Gray color that provides a distinctive tone to a photograph when Black & White film was available. The program works by converting each pixel in the bitmap file to a Sepia tone.
Click here for a more in-depth discussion about the sample as well as more information about the design choices of this sample.

Product and Performance Information


Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserverd for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804