Does the Computer Vision Toolbox function "demosaic" use the IPP library?

3 Feb 2016

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Does the Computer Vision Toolbox function "demosaic" use the IPP library?

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Bruno Pop-Stefanov on 4 Feb 2016

Edited: Bruno Pop-Stefanov on 4 Feb 2016

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No, it does not use IPP. demosaic implements the following algorithm:

Malvar, Henrique S., Li-wei He, and Ross Cutler. "High-quality linear interpolation for demosaicing of Bayer-patterned color images." Acoustics, Speech, and Signal Processing, 2004. Proceedings.(ICASSP'04). IEEE International Conference on. Vol. 3. IEEE, 2004.

It uses Intel's Threading Building Blocks to exploit multiple-core architectures.

Also, the function belongs to Image Processing Toolbox.

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