Start » Filter Reference » Image » Image Basics » GetImageColumn
Module: | FoundationLite |
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Extracts an array of pixel values from a single column of an image.
Name | Type | Range | Description | |
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inImage | Image | Input image | ||
inChannelIndex | Integer* | 0 - 3 | Selects a channel of the input image | |
inColumnIndex | Integer | 0 - 65535 | Selects a column of the input image | |
outValues | RealArray | Output pixel values of the column | ||
outPixels | PixelArray | Output pixels of the column |
Errors
This filter can throw an exception to report error. Read how to deal with errors in Error Handling.
List of possible exceptions:
Error type | Description |
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DomainError | Channel index out of range in GetImageColumn. |
DomainError | Column index out of range in GetImageColumn. |
Complexity Level
This filter is available on Advanced Complexity Level.