ISIS Application Documentation
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Import an MRO MARCI image to an Isis cube
Description
Categories
Groups
Examples
History
Description
Categories
Parameter Groups
Files
| Name | Description |
|---|---|
| FROM | Input file |
| TO | Even bands of the output cube |
Settings
| Name | Description |
|---|---|
| COLOROFFSET | Add padding to align bands |
| COLOROFFSET_SIZE | Amount of filter heights to pad with for COLOROFFSET |
| FLIP | Flip the framelets for pictures taken on ascending orbits |
Files: FROM
Description
The EDR to be processed
| Type | filename |
|---|---|
| File Mode | input |
| Filter | *.img |
Files: TO
Description
This should be the base filename of resultant cube. The output will actually be two cubes, with "even" and "odd" added to the filename.
| Type | cube |
|---|---|
| File Mode | output |
| Pixel Type | real |
| Filter | *.cub |
Settings: COLOROFFSET
Description
The result of how MARCI takes pictures leaves a filter height offset in adjacent filters. This will correct that offset by adding padding to the top of the image file, aligning color images correctly.
| Type | boolean |
|---|---|
| Default | true |
| Inclusions |
|
Settings: COLOROFFSET_SIZE
Description
The filters are offset by a certain number of filters, which is a multiple of their height. It appears the filters are all offset by twice their height, or two filter heights. One filter height can be explained by the method of taking pictures: the first filter on the first framelet is one higher than the second filter on the first framelet.
| Type | integer |
|---|---|
| Default | 2 |
| Minimum | 0 (exclusive) |
Settings: FLIP
Description
This corrects pictures taken on an ascending orbit
| Type | string | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Default | AUTO | ||||||||||||
| Option List: |
|
Examples
Example 1
Importing a MARCI EDR
Description
Command Line
GUI Screenshot
Running this program
|
Running with default options This is what the interface should look like when running this example with FLIP set to AUTO. |
Output Images
Output Image
|
The output images (combined), using AUTO flip, cropped and colorized for this example Since this particular input image had a RED, GREEN, and ORANGE filter, it was possible to display the image in color. To give a better picture of the outputs, because MARCI takes long strips of data, this image was cropped at line 2800 to a height of 1000 pixels. This image was created with FLIP set to AUTO, which decided to flip the data. |
Output Image Without FLIP
|
The output images (combined), using NO flip, cropped and colorized for this example Since this particular input image had a RED, GREEN, and ORANGE filter, it was possible to display the image in color. To give a better picture of the outputs, because MARCI takes long strips of data, this image was cropped. In order to show the same feature as the flipped image, the crop was at line 5800 to a height of 1000 pixels. This image was created with FLIP set to NO, because AUTO flipped the data. When you look closely, especially compared to the flipped data, the features in this data are distorted. |
History
| Steven Lambright | 2007-10-02 | Original Version |
| Christopher Austin | 2008-03-18 | Checks if input file is rdr. |
| Steven Lambright | 2008-11-19 | The COLOROFFSET keyword in the output instrument group labels is now properly set when no color offset is used. |
| Tracie Sucharski | 2013-06-05 | Added keywords to the Archive group in labels. |
| Kristin Berry | 2019-11-09 | Added keywords to the labels for variable exposure duration and the frame sequence. References #2034 |