ISIS Application Documentation
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Clean-up application for Mariner10 images
Description
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Mar10clean performs the clean up of Mariner10 images. This includes salt and pepper noise, removing reseaus, and trimming edges of invalid data. The program runs mar10nonoise to clean up noise followed by findrx and remrx. Several lowpass filters fill in the null areas left by the noise removal. Finally a trim is also completed which nulls the top 5 rows of pixels, left 11 columns pixels, and the bottom 8 rows of pixels.
This program only allows itself to be run once on an image. It is intended for non-compressed images only and will not run on compressed images. Compressed images, technically previously compressed, are distinctive because they are mostly null data with good data in a checkerboard patter, see mar10restore for more info. Mar10clean should be run immediately after importing and before calibration.
Name | Description |
---|---|
FROM | Input file to be cleaned |
TO | Output cube |
Name | Description |
---|---|
REMOVE | Remove intermediate files |
SDIM | Number of Samples to Remove around each Reseau |
LDIM | Number of Lines to Remove around each Reseau |
The cube to be cleaned. The cube will be run through a series of filters to remove salt and pepper noise and reseaus.
Type | cube |
---|---|
File Mode | input |
Filter | *.cub |
The resultant cube containing the clean data.
Type | cube |
---|---|
File Mode | output |
Filter | *.cub |
Option to remove or leave intermediate cube files made by the application.
Type | boolean |
---|---|
Default | TRUE |
This number will be used in the remrx step of the clean up. It is the number of samples to remove around each reseau.
Type | integer |
---|---|
Default | 9 |
This number will be used in the remrx step of the clean up. It is the number of lines to remove around each reseau.
Type | integer |
---|---|
Default | 9 |
Input Mariner10 Image to be cleaned
Example Gui Screenshot of GUI with parameters filled in to with a Mariner10 uncleaned cube as input and a clean cube as output. |
Mariner10 Image to Clean
Parameter Name:
FROM This is the input Mariner10 image prior to cleaning. |
Cleaned Mariner10 Image
Parameter Name:
TO This is the Mariner10 image after the cleaning sequence has taken place. |
Travis Addair | 2009-08-03 | Original version |
Mackenzie Boyd | 2009-08-05 | Added example, test |
Mackenzie Boyd | 2009-08-12 | Modified order of runs to remove noise before finding and removing reseaus. |
Mackenzie Boyd | 2009-08-12 | Added documentation, added a check for being a Mariner10 image, added a check for already cleand cubes. |