Trait opencv::prelude::CUDA_CornersDetector

pub trait CUDA_CornersDetector: AlgorithmTrait + CUDA_CornersDetectorConst {
    // Required method
    fn as_raw_mut_CUDA_CornersDetector(&mut self) -> *mut c_void;

    // Provided method
    fn detect(
        &mut self,
        image: &dyn ToInputArray,
        corners: &mut dyn ToOutputArray,
        mask: &dyn ToInputArray,
        stream: &mut Stream
    ) -> Result<()> { ... }
}

Base class for Corners Detector. :

Required Methods

fn as_raw_mut_CUDA_CornersDetector(&mut self) -> *mut c_void

Provided Methods

fn detect( &mut self, image: &dyn ToInputArray, corners: &mut dyn ToOutputArray, mask: &dyn ToInputArray, stream: &mut Stream ) -> Result<()>

Determines strong corners on an image.

Parameters

• image: Input 8-bit or floating-point 32-bit, single-channel image.
• corners: Output vector of detected corners (1-row matrix with CV_32FC2 type with corners positions).
• mask: Optional region of interest. If the image is not empty (it needs to have the type CV_8UC1 and the same size as image ), it specifies the region in which the corners are detected.
• stream: Stream for the asynchronous version.

C++ default parameters

• mask: noArray()
• stream: Stream::Null()

Implementors

impl CUDA_CornersDetector for Ptr<dyn CUDA_CornersDetector>