write.raw: Write image RAW data as greyvalue png image
In adimpro: Adaptive Smoothing of Digital Images
write.raw R Documentation
Write image RAW data as greyvalue png image
Description
Image RAW data is saved as a 16-Bit greyvalue png image.
EXIF information contained in the original RAW image is stored as
a comment.
Usage
write.raw(img, filename = "tmp.png")
Arguments
img
object of class "adimpro" containing
image RAW data (img$type=="RAW".)
filename
Name of the resulting png-image. If filename does
not include an extension ".png" the extension ".png" is added.
Details
EXIF information contained in the original RAW image as well
as other available information in object img are added as a
comment to the resulting png-image. This comment is evaluated when the
image is read by functions read.raw or read.image
Value
Nothing is returned.
Note
ImageMagick has to be installed on the system to write
"png" files.
Author(s)
Karsten Tabelow tabelow@wias-berlin.de and Joerg Polzehl polzehl@wias-berlin.de
See Also
read.raw, develop.raw
Examples
## Not run: demo(raw)
adimpro documentation built on Sept. 30, 2024, 9:17 a.m.
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| write.raw | R Documentation |
Write image RAW data as greyvalue png image
Description
Image RAW data is saved as a 16-Bit greyvalue png image. EXIF information contained in the original RAW image is stored as a comment.
Usage
write.raw(img, filename = "tmp.png")
Arguments
img |
object of class |
filename |
Name of the resulting png-image. If filename does not include an extension ".png" the extension ".png" is added. |
Details
EXIF information contained in the original RAW image as well
as other available information in object img are added as a
comment to the resulting png-image. This comment is evaluated when the
image is read by functions read.raw or read.image
Value
Nothing is returned.
Note
ImageMagick has to be installed on the system to write "png" files.
Author(s)
Karsten Tabelow tabelow@wias-berlin.de and Joerg Polzehl polzehl@wias-berlin.de
See Also
read.raw, develop.raw
Examples
## Not run: demo(raw)
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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