Intel IPP 7.1 using "ippiResize_8u_C1R" shows stair step in the edges

Intel IPP 7.1 using "ippiResize_8u_C1R" shows stair step in the edges

Hi Team,

This is Santhosh working for Image Processing Product and we use intel IPP library for the achieving the interpolation of images.
We are currently using intel IPP API "ippiResize_8u_C1R" for bi-cubic interpolation, but we observed a stair step in the edges after applying the same as shown in the  attached screenshot.

Please let us know if any issue has been identified in this area and any fixes/workaround has been found for the same.

Version : IPP 7.1
Method : ippiResize_8u_C1R

Thanks & Regards,

Downloadimage/png bicubic interpolation.png109.55 KB
3 posts / 0 new
Last post
For more complete information about compiler optimizations, see our Optimization Notice.


We are working on a customer issue. Reply to the above query will be highly appreciated.

Thanks in Advance.


IPP 7.1 has no longer supported. Could you suggest your customer to try the latest versions (IPP 2018 u3)? 

Leave a Comment

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