pub struct DetectionBasedTracker_IDetector { /* private fields */ }Trait Implementations§
Source§impl Boxed for DetectionBasedTracker_IDetector
impl Boxed for DetectionBasedTracker_IDetector
Source§unsafe fn from_raw(
ptr: <DetectionBasedTracker_IDetector as OpenCVFromExtern>::ExternReceive,
) -> Self
unsafe fn from_raw( ptr: <DetectionBasedTracker_IDetector as OpenCVFromExtern>::ExternReceive, ) -> Self
Wrap the specified raw pointer Read more
Source§fn into_raw(
self,
) -> <DetectionBasedTracker_IDetector as OpenCVTypeExternContainer>::ExternSendMut
fn into_raw( self, ) -> <DetectionBasedTracker_IDetector as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying raw pointer while consuming this wrapper. Read more
Source§fn as_raw(
&self,
) -> <DetectionBasedTracker_IDetector as OpenCVTypeExternContainer>::ExternSend
fn as_raw( &self, ) -> <DetectionBasedTracker_IDetector as OpenCVTypeExternContainer>::ExternSend
Return the underlying raw pointer. Read more
Source§fn as_raw_mut(
&mut self,
) -> <DetectionBasedTracker_IDetector as OpenCVTypeExternContainer>::ExternSendMut
fn as_raw_mut( &mut self, ) -> <DetectionBasedTracker_IDetector as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying mutable raw pointer Read more
Source§impl DetectionBasedTracker_IDetectorTrait for DetectionBasedTracker_IDetector
impl DetectionBasedTracker_IDetectorTrait for DetectionBasedTracker_IDetector
fn as_raw_mut_DetectionBasedTracker_IDetector(&mut self) -> *mut c_void
fn detect( &mut self, image: &impl MatTraitConst, objects: &mut Vector<Rect>, ) -> Result<()>
fn set_min_object_size(&mut self, min: Size) -> Result<()>
fn set_max_object_size(&mut self, max: Size) -> Result<()>
fn get_scale_factor(&mut self) -> Result<f32>
fn set_scale_factor(&mut self, value: f32) -> Result<()>
fn get_min_neighbours(&mut self) -> Result<i32>
fn set_min_neighbours(&mut self, value: i32) -> Result<()>
Source§impl DetectionBasedTracker_IDetectorTraitConst for DetectionBasedTracker_IDetector
impl DetectionBasedTracker_IDetectorTraitConst for DetectionBasedTracker_IDetector
fn as_raw_DetectionBasedTracker_IDetector(&self) -> *const c_void
fn get_min_object_size(&self) -> Result<Size>
fn get_max_object_size(&self) -> Result<Size>
impl Send for DetectionBasedTracker_IDetector
Auto Trait Implementations§
impl Freeze for DetectionBasedTracker_IDetector
impl RefUnwindSafe for DetectionBasedTracker_IDetector
impl !Sync for DetectionBasedTracker_IDetector
impl Unpin for DetectionBasedTracker_IDetector
impl UnwindSafe for DetectionBasedTracker_IDetector
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<Mat> ModifyInplace for Matwhere
Mat: Boxed,
impl<Mat> ModifyInplace for Matwhere
Mat: Boxed,
Source§unsafe fn modify_inplace<Res>(
&mut self,
f: impl FnOnce(&Mat, &mut Mat) -> Res,
) -> Res
unsafe fn modify_inplace<Res>( &mut self, f: impl FnOnce(&Mat, &mut Mat) -> Res, ) -> Res
Helper function to call OpenCV functions that allow in-place modification of a
Mat or another similar object. By passing
a mutable reference to the Mat to this function your closure will get called with the read reference and a write references
to the same Mat. This is unsafe in a general case as it leads to having non-exclusive mutable access to the internal data,
but it can be useful for some performance sensitive operations. One example of an OpenCV function that allows such in-place
modification is imgproc::threshold. Read more