crop: Crop an Image to Visible Pixels
In ornelles/EBImageExtra: Helper Functions for EBImage
crop R Documentation
Crop an Image to Visible Pixels
Description
Crop a grayscale or binary Image object to contain only
non-zero values plus a given border
Usage
crop(img, border = 1, fill = 0)
Arguments
img
A grayscale or binary Image object of two dimensions
border
Single integer value of border to add to cropped image
bg
Background value for border
Details
Non-zero pixels on the edge of the image are removed, leaving a border of
border pixels of bg color.
Value
A cropped image with the specified border
ornelles/EBImageExtra documentation built on Aug. 10, 2022, 11:44 p.m.
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| crop | R Documentation |
Crop an Image to Visible Pixels
Description
Crop a grayscale or binary Image object to contain only
non-zero values plus a given border
Usage
crop(img, border = 1, fill = 0)
Arguments
img |
A grayscale or binary |
border |
Single integer value of border to add to cropped image |
bg |
Background value for border |
Details
Non-zero pixels on the edge of the image are removed, leaving a border of
border pixels of bg color.
Value
A cropped image with the specified border
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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