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ISIS 2

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ISIS Application Documentation


interestcube

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Create interest cube

Overview Parameters Example 1 Example 2 Example 3 Example 4 Example 5

Description

This program, interestcube, uses an interest operator to quantify how interesting each point of the input cube is. The size of the output cube matches the input cube. Each DN value of the output cube represents the quality of interest that corresponds to points in the input cube. The values of the output cube represent the quality of interest of each corresponding point in the input cube.

The user must select an interest operator (algorithm) from one of the following: 1) Förstner, 2) Gradient 3) Moravec and 4) Standard Deviation. The operator and its required values are specified in the input PVL parameter for interestcube. This input PVL is a text file that may be copied from the Examples section of this page.

Note: Forstner operator output will need to be manually stretched to see visual results, due to the wide range of values it creates.


Categories


History

Steven Koechle2007-08-14 Original version
Steven Koechle2007-09-14 Renamed app from "Interest" -> "interest"
Steven Koechle2008-08-20 Renamed app from "interest" -> "interestcube"
Sharmila Prasad2010-04-14 Create a universal ground map of the input cube to be passed onto the Interest Operator to calculate the Emission Angle
Ian Humphrey2014-06-03 Closed the open cube to prevent errors from running sequential data in GUI. Fixes #1002.
Makayla Shepherd2015-02-06 Initialized the global variables and changed the catch in ISISMain in order to close the cube before the exception is thrown. Fixes #2124, 2125.
Curtis Rose2016-04-29 Fixed a documentation mistake. Extraneous information was removed from a command line example. Fixes #3910.

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To contact us, please post comments and questions on the USGS Astrogeology Discussion Board
To report a bug, or suggest a feature go to: ISIS Github
File Modified: 02/21/2025 19:24:26
X

Files: FROM


Description

Use this parameter to select the input cube.

Type cube
File Mode input
Filter *.cub
Close Window
X

Files: PVL


Description

Use this parameter to select the PVL file that gives the program parameters. Note: to make the program function properly the delta keywords and valid interest keyword will be changed to a value of 0.

Type filename
File Mode input
Close Window
X

Files: TO


Description

This cube will contain the results of the Interest Operator.

Type cube
File Mode output
Pixel Type real
Close Window