pyrupcv

Syntax

R = pyrupcv(handle)

R = pyrupcv(handle, sz)

Inputs

handle

Handle of an image.

Type: integer

sz

Optional size of R. If specified, it must be a positive integral vector

Type: vector

Outputs

R

Handle of the upsampled image.

Type: integer

Example

handle = imreadcv('image1.jpg');
R = pyrupcv(handle);

Increase the resolution of the original file and save it. The new file has approximately twice the size of the original one:

src = imreadcv('Dog.jpg');
R = pyrupcv(src); 
imshowcv(R);
imwritecv('NewDog.jpg',R);