Struct ObjectTracker 

pub struct ObjectTracker { /* private fields */ }

Available on crate feature tracking only.

Tracks a detected object’s bounding box across a sequence of frames.

Implementations

impl ObjectTracker

pub fn new( image_path: impl AsRef<Path>, bbox: BoundingBox, ) -> Result<Self, VisionError>

Create a new object tracker seeded from image_path and bbox.

Errors

Returns VisionError if the image path is invalid, the image fails to load, or Vision rejects the tracking request.

pub fn track( &mut self, image_path: impl AsRef<Path>, ) -> Result<BoundingBox, VisionError>

Track the object into image_path and return the updated bounding box.

Errors

Returns VisionError if the image path is invalid, the image fails to load, or Vision rejects the tracking request.

Trait Implementations

impl Drop for ObjectTracker

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.