[−][src]Struct opencv::text::ERStat
The ERStat structure represents a class-specific Extremal Region (ER).
An ER is a 4-connected set of pixels with all its grey-level values smaller than the values in its outer boundary. A class-specific ER is selected (using a classifier) from all the ER's in the component tree of the image. :
Implementations
impl ERStat
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pub fn as_raw_ERStat(&self) -> *const c_void
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pub fn as_raw_mut_ERStat(&mut self) -> *mut c_void
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impl ERStat
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Trait Implementations
impl Boxed for ERStat
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unsafe fn from_raw(ptr: *mut c_void) -> Self
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fn into_raw(self) -> *mut c_void
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fn as_raw(&self) -> *const c_void
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fn as_raw_mut(&mut self) -> *mut c_void
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impl Drop for ERStat
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impl ERStatTrait for ERStat
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fn as_raw_ERStat(&self) -> *const c_void
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fn as_raw_mut_ERStat(&mut self) -> *mut c_void
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fn pixel(&self) -> i32
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fn set_pixel(&mut self, val: i32)
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fn level(&self) -> i32
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fn set_level(&mut self, val: i32)
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fn area(&self) -> i32
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fn set_area(&mut self, val: i32)
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fn perimeter(&self) -> i32
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fn set_perimeter(&mut self, val: i32)
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fn euler(&self) -> i32
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fn set_euler(&mut self, val: i32)
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fn rect(&self) -> Rect
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fn set_rect(&mut self, val: Rect)
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fn raw_moments(&mut self) -> &mut [f64; 2]
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fn central_moments(&mut self) -> &mut [f64; 3]
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fn med_crossings(&self) -> f32
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fn set_med_crossings(&mut self, val: f32)
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fn hole_area_ratio(&self) -> f32
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fn set_hole_area_ratio(&mut self, val: f32)
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fn convex_hull_ratio(&self) -> f32
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fn set_convex_hull_ratio(&mut self, val: f32)
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fn num_inflexion_points(&self) -> f32
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fn set_num_inflexion_points(&mut self, val: f32)
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fn probability(&self) -> f64
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fn set_probability(&mut self, val: f64)
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fn parent(&mut self) -> ERStat
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fn set_parent(&mut self, val: &mut ERStat)
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fn child(&mut self) -> ERStat
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fn set_child(&mut self, val: &mut ERStat)
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fn next(&mut self) -> ERStat
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fn set_next(&mut self, val: &mut ERStat)
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fn prev(&mut self) -> ERStat
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fn set_prev(&mut self, val: &mut ERStat)
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fn local_maxima(&self) -> bool
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fn set_local_maxima(&mut self, val: bool)
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fn max_probability_ancestor(&mut self) -> ERStat
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fn set_max_probability_ancestor(&mut self, val: &mut ERStat)
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fn min_probability_ancestor(&mut self) -> ERStat
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fn set_min_probability_ancestor(&mut self, val: &mut ERStat)
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impl Send for ERStat
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impl VectorElement for ERStat where
Vector<ERStat>: VectorExtern<ERStat>,
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Vector<ERStat>: VectorExtern<ERStat>,
Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,