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Class Edge

Hierarchy

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

  • new Edge(defaultOptions?: T): Edge

Properties

Protected Optional defaultOptions

defaultOptions: T

description

description: string = "facade around cv.Sobel, cv.Laplacian and cv.Scharr"

isInPlace

isInPlace: boolean = false

name

name: string = "Edge"

noDst

noDst: boolean = false

noInPlace

noInPlace: boolean = false

Optional optionsOrder

optionsOrder: keyof T[]

sameSizeAndType

sameSizeAndType: boolean = true

validChannels

validChannels: number[] | undefined = undefined

Protected validateEachExec

validateEachExec: boolean = false

Protected validated

validated: boolean = false

Methods

Protected _exec

Protected _execOne

Protected afterExec

Protected allChannels

Protected checkDst

Protected checkInPlaceAfter

Protected checkInPlaceBefore

Protected checkInputImage

Protected checkOptions

  • checkOptions(o?: T): T

exec

resolveOptionsObject

Protected validate

  • validate(o: EdgeOptions): undefined | "dx and dy are mandatory and must be less than 3" | "If ksize is given then it must be 1, 3, 5, or 7" | "If ksize is given then it must be positive and odd"

  • Parameters

    Returns undefined | "dx and dy are mandatory and must be less than 3" | "If ksize is given then it must be 1, 3, 5, or 7" | "If ksize is given then it must be positive and odd"

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