Postscript file available
Data manager for mask items
include "maskmanager.g"
Constructors
Functions
boxmask |
Create a mask data item from a pixel box |
exprmask |
Create a mask data item from a LEL expression |
fromimage |
Create a mask data item by defining mask interactively from a viewer |
mask |
Create a mask data item as defined in a mask image |
regionmask |
Create a mask data item as defined by a region |
thresholdmask |
Create a mask data item as defined by regions from thresholding an image |
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Overview of maskmanager tool functions
A mask data item is an item container representing different forms of
masks. It represents also the different ways masks can be made or addressed. The mask data manager allows the creation of mask
data items of the following types:
- boxmask - a mask data item for
a mask created from a specified box described by its blc and trc.
- exprmask - a mask data item
representing a mask which represent regions expressed by a LEL
expression.
- fromimage - a mask data item
created interactively by the user using a viewer display of a given
image and mask image.
- mask - a mask data item created
from an existing mask image.
- mask - a mask data item
represented by a region, as created by a regionmanager tool
- threshold - a mask data item
represented by thresholding a given image
Next: maskmanager - Constructor
Up: map - Module
Previous: modellistmanager.modellist - Function
 
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2006-10-15