Isis 3 Application Documentation
Apply spedivfilter to a cube
Description
This program applies a specdivfilter to a cube.
Categories
Related Applications in Previous Versions of Isis
This application replaces the following
application existing in previous versions of Isis, which has been deprecated
from the current version of Isis:
Applications
History
| Stacy Alley | 2008-09-02 |
Original version
|
|
Parameter Groups
Files
|
Name
|
Description
|
| FROM |
Input file
|
| TO |
Output specdivfilter cube
|
Boxcar Size
|
Name
|
Description
|
| BANDS |
Number of bands in boxcar
|
Boxcar Settings
|
Name
|
Description
|
| LOW |
Minimum valid DN
|
| HIGH |
Maximum valid DN
|
|
Files:
FROM
Description
Input cube to filter
|
Type
| cube |
|
File Mode
| input |
|
Filter
|
*.cub
|
Files:
TO
Description
The resultant filtered cube
|
Type
| cube |
|
File Mode
| output |
|
Pixel Type
| real |
Boxcar Size:
BANDS
Description
This is the total number of bands in the boxcar. It must be odd and
can not exceed twice the number of samples in the cube. In general, the
size of the boxcar does not cause the program to operate significantly
slower.
|
Type
| integer |
|
Minimum
| 1
(inclusive)
|
|
Odd
|
This value must be an odd number
|
Boxcar Settings:
LOW
Description
Valid minimum pixel value that will be used in boxcar computation. If
a pixel value is less than LOW then it will not be used when computing
the average.
|
Type
| double |
|
Internal Default
|
Use all pixels
|
|
Less Than
| HIGH
|
Boxcar Settings:
HIGH
Description
Valid maximum pixel value that will be used in boxcar computation. If
a pixel value is greater than HIGH then it will not be used when
computing the average.
|
Type
| double |
|
Internal Default
|
Use all pixels
|
|
Greater Than
| LOW
|