pub struct DetectionROI { /* private fields */ }
Expand description
struct for detection region of interest (ROI)
Implementations§
Source§impl DetectionROI
impl DetectionROI
Sourcepub fn default() -> DetectionROI
pub fn default() -> DetectionROI
Creates a default instance of the class by calling the default constructor
Trait Implementations§
Source§impl Boxed for DetectionROI
impl Boxed for DetectionROI
Source§unsafe fn from_raw(
ptr: <DetectionROI as OpenCVFromExtern>::ExternReceive,
) -> Self
unsafe fn from_raw( ptr: <DetectionROI as OpenCVFromExtern>::ExternReceive, ) -> Self
Wrap the specified raw pointer Read more
Source§fn into_raw(self) -> <DetectionROI as OpenCVTypeExternContainer>::ExternSendMut
fn into_raw(self) -> <DetectionROI as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying raw pointer while consuming this wrapper. Read more
Source§fn as_raw(&self) -> <DetectionROI as OpenCVTypeExternContainer>::ExternSend
fn as_raw(&self) -> <DetectionROI as OpenCVTypeExternContainer>::ExternSend
Return the underlying raw pointer. Read more
Source§fn as_raw_mut(
&mut self,
) -> <DetectionROI as OpenCVTypeExternContainer>::ExternSendMut
fn as_raw_mut( &mut self, ) -> <DetectionROI as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying mutable raw pointer Read more
Source§impl Debug for DetectionROI
impl Debug for DetectionROI
Source§impl Default for DetectionROI
impl Default for DetectionROI
Source§impl DetectionROITrait for DetectionROI
impl DetectionROITrait for DetectionROI
fn as_raw_mut_DetectionROI(&mut self) -> *mut c_void
Source§fn set_locations(&mut self, val: Vector<Point>)
fn set_locations(&mut self, val: Vector<Point>)
set of requested locations to be evaluated
Source§fn set_confidences(&mut self, val: Vector<f64>)
fn set_confidences(&mut self, val: Vector<f64>)
vector that will contain confidence values for each location
Source§impl DetectionROITraitConst for DetectionROI
impl DetectionROITraitConst for DetectionROI
fn as_raw_DetectionROI(&self) -> *const c_void
Source§fn confidences(&self) -> Vector<f64>
fn confidences(&self) -> Vector<f64>
vector that will contain confidence values for each location
Source§impl Drop for DetectionROI
impl Drop for DetectionROI
impl Send for DetectionROI
Auto Trait Implementations§
impl Freeze for DetectionROI
impl RefUnwindSafe for DetectionROI
impl !Sync for DetectionROI
impl Unpin for DetectionROI
impl UnwindSafe for DetectionROI
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