Why a separate function SuperSampling?

Why a separate function SuperSampling?

Since the functions Resize() and ResizeSqrPixel() can do interpolation using super sampling, why does IPP 6.1B contain a separate function SuperSampling()?

Is that function faster?
Does it have a smaller memory footprint?

The PDF does not indicate any of this.

I ask because I would like to know if it is worthwhile to make a special-case for when super sampling an image.

2 posts / 0 new
Last post
For more complete information about compiler optimizations, see our Optimization Notice.


separable functions allow you to minimize amount of memory used for internal buffers. This particular function was created byIPP customers request.


Leave a Comment

Please sign in to add a comment. Not a member? Join today