IPP Box filter (ippiFilterBox_8u_C1IR) crashing on bigger image

[Kishor_D_]

When I use "ippiFilterBox_8u_C1IR" on smaller image(512*512) it works fine. but, when I apply it on bigger image(5100 * 6599) it gives "Access violation reading location 0x0943ec43" error.

[Thomas_Jensen1]

FilterBox requires borders, have you taken care of that?

Borders: allocate new image with extra border space, copy original image to the middle of it, then run FilterBox on it, with source = bordered image and target = original image.

[SergeyKostrov]

...on bigger image(5100 * 6599) it gives "Access violation reading location 0x0943ec43" error...


5100 * 6599 = 33654900 bytes =~ 32MB

Are you creating it on the stack?

[SergeyKostrov]

>>...on bigger image(5100 * 6599) it gives "Access violation reading location 0x0943ec43" error...

5100 * 6599 = 33654900 bytes =~ 32MB

Are you creating it on the stack?

[SergeyKostrov]

...on bigger image(5100 * 6599) it gives "Access violation reading location 0x0943ec43" error...

5100 * 6599 = 33654900 bytes =~ 32MB

Are you creating it on the stack?

[Royi]

Does Intel IPP use Integral Image or Running Sum to compute Box Filter?

Could the crash happen due to number is too large (In case of using Integral Image).