Function opencv::gapi::integral

source ·

pub fn integral(
    src: &GMat,
    sdepth: i32,
    sqdepth: i32
) -> Result<Tuple<(GMat, GMat)>>

Expand description

Calculates the integral of an image.

The function calculates one or more integral images for the source image as follows:

$block formula$

The function return integral image as $inline formula$ , 32-bit integer or floating-point (32f or 64f) and integral image for squared pixel values; it is $inline formula$ , double-precision floating-point (64f) array.

Note: Function textual ID is “org.opencv.core.matrixop.integral”

Parameters

src: input image.
sdepth: desired depth of the integral and the tilted integral images, CV_32S, CV_32F, or CV_64F.
sqdepth: desired depth of the integral image of squared pixel values, CV_32F or CV_64F.

C++ default parameters

sdepth: -1
sqdepth: -1