Trait opencv::hub_prelude::IntelligentScissorsMBTraitConst

pub trait IntelligentScissorsMBTraitConst {
    fn as_raw_IntelligentScissorsMB(&self) -> *const c_void;

    fn get_contour(
        &self,
        target_pt: Point,
        contour: &mut dyn ToOutputArray,
        backward: bool
    ) -> Result<()> { ... }
}

Intelligent Scissors image segmentation

This class is used to find the path (contour) between two points which can be used for image segmentation.

Usage example: usage_example_intelligent_scissors

Reference: “Intelligent Scissors for Image Composition” algorithm designed by Eric N. Mortensen and William A. Barrett, Brigham Young University Mortensen95intelligentscissors

Required Methods

fn as_raw_IntelligentScissorsMB(&self) -> *const c_void

Provided Methods

fn get_contour(
    &self,
    target_pt: Point,
    contour: &mut dyn ToOutputArray,
    backward: bool
) -> Result<()>

Extracts optimal contour for the given target point on the image

Note: buildMap() must be called before this call

Parameters

• targetPt: The target point
• contour:[out] The list of pixels which contains optimal path between the source and the target points of the image. Type is CV_32SC2 (compatible with std::vector<Point>)
• backward: Flag to indicate reverse order of retrived pixels (use “true” value to fetch points from the target to the source point)

C++ default parameters

• backward: false

Implementors

impl IntelligentScissorsMBTraitConst for IntelligentScissorsMB