IMAGECOS

Description

Finds the cosine values in image channels between two image files or within one image file.

Parameters

Name	Type	Length	Value range
Input: Input raster channel(s) *	Raster port	1 - 1024
Result1: Output raster channel(s)	Raster port	0 - 1024

* Required parameter

Parameter descriptions

Input: Input raster channel(s)

Specifies the input channel(s) to be processed.

Result1: Output raster channel(s)

Specifies the output image channel(s) produced by taking the cosine of the specified input image channel(s) (DBIC).

Duplicate output channels are NOT allowed.

The total number of input channels (DBIC) must be equal to the total number of output channels (DBOC).

Details

IMAGECOS takes all the pixel values from the input channel(s) and calculates the cosine value, placing those values in the output channels(s).

The output channel(s) must be 32-bit real.