[−][src]Trait opencv::quality::prelude::QualityMSETrait

pub trait QualityMSETrait: QualityBase {
    pub fn as_raw_QualityMSE(&self) -> *const c_void;

    pub fn as_raw_mut_QualityMSE(&mut self) -> *mut c_void;

    pub fn compute(&mut self, cmp_imgs: &dyn ToInputArray) -> Result<Scalar> { ... }

    pub fn empty(&self) -> Result<bool> { ... }

    pub fn clear(&mut self) -> Result<()> { ... }
}

Full reference mean square error algorithm https://en.wikipedia.org/wiki/Mean_squared_error

Required methods

pub fn as_raw_QualityMSE(&self) -> *const c_void[src]

pub fn as_raw_mut_QualityMSE(&mut self) -> *mut c_void[src]

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Provided methods

pub fn compute(&mut self, cmp_imgs: &dyn ToInputArray) -> Result<Scalar>[src]

Computes MSE for reference images supplied in class constructor and provided comparison images

Parameters

  • cmpImgs: Comparison image(s)

Returns

cv::Scalar with per-channel quality values. Values range from 0 (best) to potentially max float (worst)

pub fn empty(&self) -> Result<bool>[src]

Implements Algorithm::empty()

pub fn clear(&mut self) -> Result<()>[src]

Implements Algorithm::clear()

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Implementors

impl QualityMSETrait for QualityMSE[src]

impl QualityMSETrait for PtrOfQualityMSE[src]

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