mia-2dseriesgradvariation1
Evaluate the time-intensity gradient variation in a series of images.
Usage
mia-2dseriesgradvariation -i
<in-file>
-o
<out-file>
[options]
Overview
mia-2dseriesgradvariation Given a set of images of temporal sucession, this program evaluates the gradient variation of the pixel-wise time-intensity curves of this series. If the input image set provides a segmentation, then this segmentation can be used to create a bounding box and restrict evaluation to this box.
Options
- -i --in-file=(input, required); string
-
input segmentation set
- -o --out-file=(required, output); io
-
output file name
For supported file types see PLUGINS:2dimage/io
- -k --skip=0
-
Skip files at the beginning
- -e --enlarge-boundary=5
-
Enlarge cropbox by number of pixels
-
-c --crop -
crop image before running statistics
Help & Info
- -V --verbose=warning
-
verbosity of output, print messages of given level and higher priorities. Supported priorities starting at lowest level are:
trace ‐ Function call trace
debug ‐ Debug output
info ‐ Low level messages
message ‐ Normal messages
warning ‐ Warnings
fail ‐ Report test failures
error ‐ Report errors
fatal ‐ Report only fatal errors
-
--copyright -
print copyright information
-
-h --help -
print this help
-
-? --usage -
print a short help
-
--version -
print the version number and exit
Processing
-
--threads=-1 -
Maxiumum number of threads to use for processing,This number should be lower or equal to the number of logical processor cores in the machine. (-1: automatic estimation).
PLUGINS: 2dimage/io
bmp-
BMP 2D-image input/output support. The plug-in supports reading and writing of binary images and 8-bit gray scale images. read-only support is provided for 4-bit gray scale images. The color table is ignored and the pixel values are taken as literal gray scale values.
Recognized file extensions: .BMP, .bmp
Supported element types:
binary data, unsigned 8 bit
datapool-
Virtual IO to and from the internal data pool
Recognized file extensions: .@
dicom-
2D image io for DICOM
Recognized file extensions: .DCM, .dcm
Supported element types:
signed 16 bit, unsigned 16 bit
exr-
a 2dimage io plugin for OpenEXR images
Recognized file extensions: .EXR, .exr
Supported element types:
unsigned 32 bit, floating point 32 bit
jpg-
a 2dimage io plugin for jpeg gray scale images
Recognized file extensions: .JPEG, .JPG, .jpeg, .jpg
Supported element types:
unsigned 8 bit
png-
a 2dimage io plugin for png images
Recognized file extensions: .PNG, .png
Supported element types:
binary data, unsigned 8 bit, unsigned 16 bit
raw-
RAW 2D-image output support
Recognized file extensions: .RAW, .raw
Supported element types:
binary data, signed 8 bit, unsigned 8 bit, signed 16 bit, unsigned 16 bit, signed 32 bit, unsigned 32 bit, floating point 32 bit, floating point 64 bit
tif-
TIFF 2D-image input/output support
Recognized file extensions: .TIF, .TIFF, .tif, .tiff
Supported element types:
binary data, unsigned 8 bit, unsigned 16 bit, unsigned 32 bit
vista-
a 2dimage io plugin for vista images
Recognized file extensions: .-, .V, .VISTA, .v, .vista
Supported element types:
binary data, signed 8 bit, unsigned 8 bit, signed 16 bit, unsigned 16 bit, signed 32 bit, unsigned 32 bit, floating point 32 bit, floating point 64 bit
Examples
Evaluate the gradient-variation image of the bounding box surrounding the segmentation from a series 'segment.set'. The bounding box will be enlarged by 3 pixels in all directions. Store the image in OpenEXR format.
mia-2dseriesgradvariation -i segment.set -o gradvar.exr -c -e 3
AUTHOR(s)
Gert Wollny
History
- Debian 12 (Bookworm): the text shown here
- Debian 11 (Bullseye)
- Debian 10 (Buster)
- Debian 9 (Stretch)
- Debian 8 (Jessie)