From CUVI Wiki
Revision as of 18:35, 18 October 2022 by Jawad (talk | contribs) (→‎Example)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Logical bitwise AND operation between 2 images or an image and a constant value.


CuviStatus AND(const CuviImage& src1,
               const CuviImage& src2,
               CuviImage& dst,
               const CuviStream& stream = CuviStream());

CuviStatus AND(const CuviImage& src,
               const Cuvi32s value,
               CuviImage& dst,
               const CuviStream& stream = CuviStream());


Name Type Description
src1 const CuviImage& First Input Image
src2 const CuviImage& Second Input Image
dst CuviImage& Resultant Image
stream const CuviStream& GPU stream ID for execution

Image Type Support

Input 1 Input 2 Output
8uC1 8uC1 8uC1
8uC3 8uC3 8uC3
16uC1 16uC1 16uC1
16uC3 16uC3 16uC3


First Input Image

Second Input Image

Resultant Image


CuviImage gimg1 = cuvi::io::loadImage(path);
CuviImage gimg2 = cuvi::io::loadImage(path);

CuviImage gout;


//The same can be achieved by using logical operators
gout = gimg1 & gimg2;

//Keep only the least 4 bits of the image
gout &= 0x0f;