Struct opencv::video::TrackerNano
source · pub struct TrackerNano { /* private fields */ }
Expand description
the Nano tracker is a super lightweight dnn-based general object tracking.
Nano tracker is much faster and extremely lightweight due to special model structure, the whole model size is about 1.9 MB. Nano tracker needs two models: one for feature extraction (backbone) and the another for localization (neckhead). Model download link: https://github.com/HonglinChu/SiamTrackers/tree/master/NanoTrack/models/nanotrackv2 Original repo is here: https://github.com/HonglinChu/NanoTrack Author: HongLinChu, 1628464345@qq.com
Implementations§
source§impl TrackerNano
impl TrackerNano
sourcepub fn create(
parameters: &impl TrackerNano_ParamsTraitConst
) -> Result<Ptr<TrackerNano>>
pub fn create( parameters: &impl TrackerNano_ParamsTraitConst ) -> Result<Ptr<TrackerNano>>
sourcepub fn create_def() -> Result<Ptr<TrackerNano>>
pub fn create_def() -> Result<Ptr<TrackerNano>>
Constructor
§Parameters
- parameters: NanoTrack parameters TrackerNano::Params
§Note
This alternative version of TrackerNano::create function uses the following default values for its arguments:
- parameters: TrackerNano::Params()
Trait Implementations§
source§impl Boxed for TrackerNano
impl Boxed for TrackerNano
source§unsafe fn from_raw(
ptr: <TrackerNano as OpenCVFromExtern>::ExternReceive
) -> Self
unsafe fn from_raw( ptr: <TrackerNano as OpenCVFromExtern>::ExternReceive ) -> Self
Wrap the specified raw pointer Read more
source§fn into_raw(self) -> <TrackerNano as OpenCVTypeExternContainer>::ExternSendMut
fn into_raw(self) -> <TrackerNano as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying raw pointer while consuming this wrapper. Read more
source§fn as_raw(&self) -> <TrackerNano as OpenCVTypeExternContainer>::ExternSend
fn as_raw(&self) -> <TrackerNano as OpenCVTypeExternContainer>::ExternSend
Return the underlying raw pointer. Read more
source§fn as_raw_mut(
&mut self
) -> <TrackerNano as OpenCVTypeExternContainer>::ExternSendMut
fn as_raw_mut( &mut self ) -> <TrackerNano as OpenCVTypeExternContainer>::ExternSendMut
Return the underlying mutable raw pointer Read more
source§impl Debug for TrackerNano
impl Debug for TrackerNano
source§impl Drop for TrackerNano
impl Drop for TrackerNano
source§impl From<TrackerNano> for Tracker
impl From<TrackerNano> for Tracker
source§fn from(s: TrackerNano) -> Self
fn from(s: TrackerNano) -> Self
Converts to this type from the input type.
source§impl TrackerNanoTrait for TrackerNano
impl TrackerNanoTrait for TrackerNano
fn as_raw_mut_TrackerNano(&mut self) -> *mut c_void
source§fn get_tracking_score(&mut self) -> Result<f32>
fn get_tracking_score(&mut self) -> Result<f32>
Return tracking score
source§impl TrackerNanoTraitConst for TrackerNano
impl TrackerNanoTraitConst for TrackerNano
fn as_raw_TrackerNano(&self) -> *const c_void
source§impl TrackerTrait for TrackerNano
impl TrackerTrait for TrackerNano
source§impl TrackerTraitConst for TrackerNano
impl TrackerTraitConst for TrackerNano
fn as_raw_Tracker(&self) -> *const c_void
source§impl TryFrom<Tracker> for TrackerNano
impl TryFrom<Tracker> for TrackerNano
impl Send for TrackerNano
Auto Trait Implementations§
impl Freeze for TrackerNano
impl RefUnwindSafe for TrackerNano
impl !Sync for TrackerNano
impl Unpin for TrackerNano
impl UnwindSafe for TrackerNano
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 of course unsafe as it breaks the Rust aliasing rules, but it might be useful for some performance
sensitive operations. One example of an OpenCV function that allows such in-place modification is imgproc::threshold
. Read more