Function opencv::imgproc::linear_polar

pub fn linear_polar(
    src: &dyn ToInputArray, 
    dst: &mut dyn ToOutputArray, 
    center: Point2f, 
    max_radius: f64, 
    flags: i32
) -> Result<()>

Deprecated:

This function produces same result as cv::warpPolar(src, dst, src.size(), center, maxRadius, flags)

Remaps an image to polar coordinates space.

Deprecated: This function produces same result as cv::warpPolar(src, dst, src.size(), center, maxRadius, flags)

@internal Transform the source image using the following transformation (See @ref polar_remaps_reference_image "Polar remaps reference image c)"):

where

and

Parameters

• src: Source image
• dst: Destination image. It will have same size and type as src.
• center: The transformation center;
• maxRadius: The radius of the bounding circle to transform. It determines the inverse magnitude scale parameter too.
• flags: A combination of interpolation methods, see #InterpolationFlags

Note:

• The function can not operate in-place.
• To calculate magnitude and angle in degrees #cartToPolar is used internally thus angles are measured from 0 to 360 with accuracy about 0.3 degrees.

See also

cv::logPolar @endinternal