Halftone Render Algorithms
The HP color printers have the capability of applying different halftone render algorithms to achieve the desired output on the printed image. Render algorithms allow you to change the characteristics of the image by changing the way pixels are rendered. Each halftone render algorithm produces a different affect on the output, varying the texture and color appearance of the printed image.
To choose the type of rendering to be used, use the Render Algorithm command, described below.
Render Algorithm Command
The Render Algorithm command selects the algorithm to be used for rendering page marking entities on a given page.
?*t#J |
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# = 0 | - | Continuous tone detail (high lpi) (device best dither) |
3 | - | Device best dither |
15 | - | Continuous tone smooth (high lpi) |
18 | - | Continuous tone basic (low lpi) |
Default | = | 3 |
Range | = | 0, 3, 15, 18 (invalid values are ignored) |
Device Best Dither
This dither pattern produces the best results for many images. Note, however, that the recommended dither pattern varies with the image, the intended use of the image, and the subjective judgements of the user.
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