Color Compression dialog
Used to enter the parameters for producing a color composite image through color compression. The output image can be a RGB combination of three input images as seen through red, green, and blue filters. It can also be the result of color compression applied to a single file.
To access the Color Compression dialog box, from the Raster Manager Utilities menu, select the Color Compression menu item.
| Setting | Description |
|---|---|
| Input Image |
To select each of the input files, click the "Browse Location" buttons and use the Select Input Image dialog box. When each of the input images has an appropriate contrast and displays with clarity, the color composite resulting from the color compression should be clear and correctly contrasted. Choose any valid type of file as input except Binary files |
| Input Type |
Choose the "RGB Channels" option if you want to produce a RGB combination of three input images. Choose the "Single Channel" option if you want to apply a color compression on a single file. If the "RGB Channels" is selected, the three files selected must be grayscale channels (R-G-B). The grayscale palette is also supported. |
| Compression Option | Use to select the Number of Colors of the output image |
| Output Image | To specify the output file name, click the Browse Location button and use the Select Output Image dialog box. The file type, color mode and the data compression to be used can also be specified. |
| Use Palette | To use an existing palette, turn on the Use Palette toggle and use the Browse Location button to specify the raster file. |
| Run | The Run button can be accessed only when the parameters have been correctly entered. Click this button to create the output image with color compression. While the batch program is running, a Progress indicator displays. |
| Cancel | If you decide not to use the present parameters, click Cancel and the dialog box then closes. |