[−][src]Trait opencv::cudaoptflow::CUDA_DenseOpticalFlow

pub trait CUDA_DenseOpticalFlow: AlgorithmTrait {
    pub fn as_raw_CUDA_DenseOpticalFlow(&self) -> *const c_void;

    pub fn as_raw_mut_CUDA_DenseOpticalFlow(&mut self) -> *mut c_void;

    pub fn calc(
        &mut self, 
        i0: &dyn ToInputArray, 
        i1: &dyn ToInputArray, 
        flow: &mut dyn ToInputOutputArray, 
        stream: &mut Stream
    ) -> Result<()> { ... }
}

Base interface for dense optical flow algorithms.

Required methods

pub fn as_raw_CUDA_DenseOpticalFlow(&self) -> *const c_void[src]

pub fn as_raw_mut_CUDA_DenseOpticalFlow(&mut self) -> *mut c_void[src]

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Provided methods

pub fn calc(
    &mut self,
    i0: &dyn ToInputArray,
    i1: &dyn ToInputArray,
    flow: &mut dyn ToInputOutputArray,
    stream: &mut Stream
) -> Result<()>[src]

Calculates a dense optical flow.

Parameters

  • I0: first input image.
  • I1: second input image of the same size and the same type as I0.
  • flow: computed flow image that has the same size as I0 and type CV_32FC2.
  • stream: Stream for the asynchronous version.

C++ default parameters

  • stream: Stream::Null()
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Implementors

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