[−][src]Trait opencv::cudaimgproc::CUDA_HoughCirclesDetector
Base class for circles detector algorithm. :
Required methods
pub fn as_raw_CUDA_HoughCirclesDetector(&self) -> *const c_void
[src]
pub fn as_raw_mut_CUDA_HoughCirclesDetector(&mut self) -> *mut c_void
[src]
Provided methods
pub fn detect(
&mut self,
src: &dyn ToInputArray,
circles: &mut dyn ToOutputArray,
stream: &mut Stream
) -> Result<()>
[src]
&mut self,
src: &dyn ToInputArray,
circles: &mut dyn ToOutputArray,
stream: &mut Stream
) -> Result<()>
Finds circles in a grayscale image using the Hough transform.
Parameters
- src: 8-bit, single-channel grayscale input image.
- circles: Output vector of found circles. Each vector is encoded as a 3-element floating-point vector .
- stream: Stream for the asynchronous version.
See also
HoughCircles
C++ default parameters
- stream: Stream::Null()