pixtest
Description
Used in testing, but may be useful for running automated tests for users. Contains a table of pixel positions and values and checks them in the input image, flagging any errors. The output is numeric, and is the number of failing tests.
Typical setup:
* add a set of points for band zero at important places (band zero is the default), using the spectrum
view in the canvas if necessary
* use the "duplicate all tests across all bands" to make all the tests
* use the "set from pixels" button to set the N, U and DQ values to the values in the image
Connections
Inputs
| Index | Name | Type | Desc |
|---|---|---|---|
| 0 | (none) | img | (none) |
Outputs
| Index | Name | Type | Desc |
|---|---|---|---|
| 0 | results | testresult | (none) |
Parameters
| pixtest |
Automatically generated by generate_autodocs.py
Date: 2025-06-12T17:28:29.051109