Enum DeltaEClassification 

pub enum DeltaEClassification {
    Imperceptible,
    JustNoticeable,
    Acceptable,
    Noticeable,
    Unacceptable,
}

CIEDE2000 perceptibility classification

Variants

Imperceptible

Imperceptible (ΔE₀₀ < 0.8-1.0)

JustNoticeable

Just noticeable (1.0 < ΔE₀₀ < 1.8)

Acceptable

Acceptable (1.8 < ΔE₀₀ < 2.8)

Noticeable

Noticeable (2.8 < ΔE₀₀ < 3.7)

Unacceptable

Unacceptable (ΔE₀₀ >= 3.7)

Trait Implementations

impl Clone for DeltaEClassification

fn clone(&self) -> DeltaEClassification

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DeltaEClassification

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for DeltaEClassification

fn eq(&self, other: &DeltaEClassification) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for DeltaEClassification

impl Eq for DeltaEClassification

impl StructuralPartialEq for DeltaEClassification