Function fast_hough_transform 

pub fn fast_hough_transform(
    src: &impl ToInputArray,
    dst: &mut impl ToOutputArray,
    dst_mat_depth: i32,
    angle_range: i32,
    op: i32,
    make_skew: i32,
) -> Result<()>

Calculates 2D Fast Hough transform of an image.

Parameters

• dst: The destination image, result of transformation.
• src: The source (input) image.
• dstMatDepth: The depth of destination image
• op: The operation to be applied, see cv::HoughOp
• angleRange: The part of Hough space to calculate, see cv::AngleRangeOption
• makeSkew: Specifies to do or not to do image skewing, see cv::HoughDeskewOption

The function calculates the fast Hough transform for full, half or quarter range of angles.

C++ default parameters

• angle_range: ARO_315_135
• op: FHT_ADD
• make_skew: HDO_DESKEW