Rot90Op class

Rotates image by multiples of 90 degree.

Inheritance

• Object
• Operator<TensorImage>
• ImageOperator
• Rot90Op

Constructors

Rot90Op([int k = 1])

Creates a Rot90 Op which will rotate image by k * 90 degree clockwise.

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

apply(TensorImage image) → TensorImage

Applies the defined rotation on image and returns the result.

override

getOutputImageHeight(int inputImageHeight, int inputImageWidth) → int

Computes the height of the expected output image when input image size is given.

override

getOutputImageWidth(int inputImageHeight, int inputImageWidth) → int

Computes the width of the expected output image when input image size is given.

override

inverseTransform(Point<num> point, int inputImageHeight, int inputImageWidth) → Point<num>

Transforms a point from coordinates system of the result image back to the one of the input image.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

transformImpl(Point<num> point, int height, int width, int numRotation) → Point<num>

Operators

operator ==(Object other) → bool

The equality operator.

inherited