detect.outline: detect.outline
In buddekai/AgeReader: Determining the age of fish by reading otoliths

Description Usage Arguments Details Author(s)

View source: R/detectOutline.r

Detect the outline of the otolith

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detect.outline(image.grey = NULL, image.information = NULL, distance = 20,
  parameter.for.end = NULL, parameter.distance.deviation = 2,
  file.name = NULL, grey.mode = "normal.grey")

`image.grey`	An array (x,y) of values between 0 and 1
`image.information`	An array (x,y) of values between 0 and 1
`distance`	A number (Lines for finding the outline of the otolith are this many pixels apart on the x- and y-axes.)
`parameter.for.end`	A number (The edge is being found by calculating a floating mean. The function marks an edge, if the next point differs more than floating mean divided by parameter.for.end.)
`parameter.distance.deviation`	A number (Outliers get detected by multiplying the parameter with the mean distance between points.)
`file.name`	A character
`grey.mode`	A character