Name

window - window out a section of 1-2-3D image.

Usage

output = Util.window(image, new_nx, new_ny, new_nz ,ix, iy, iz)

Input

image

input image

new_nx

X-dimension size of the window (required)

new_ny

Y-dimension size of the window (optional: default = 1)

new_nz

Z-dimension size of the window (optional: default = 1)

ix

x-offset from the image center, can be negative (optional: default=0)

iy

y-offset from the image center, can be negative (optional: default=0)

iz

z-offset from the image center, can be negative (optional: default=0)

Output

output

the output image file

Description

• The input parameters are checked for consistency and if new image size exceeds the input image size,
• an error is reported.
• Image center of the extracted section is the same as the original image center, if no offset is specified
• If an offset is specified, the extracted image center is offset with respect to the original image center

Author / Maintainer

• T. Durmaz

Keywords

category 1

FUNDAMENTALS

category 2

SPATIAL

Files

• util_sparx.cpp

See also

decimate,pad

Maturity

alpha

works.

Bugs

None. It is perfect.