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The experimental results show that the proposed method is suitable for identifying the source color laser printer using photographed images.
In this paper we show how, using off the shelf components, a 3D laser scanner can be obtained, that retains both flexibility and accuracy.
Based on the evidence of objective and subjective parameters, a dry laser printer equals the image quality of a wet laser printer in FFDM.
Since printer characteristics vary considerably, e. g., write-black versus write-white laser printers, the model parameters must be adapted to each individual printer.
The testing performance justifies the proposed identification method is very useful for source color laser printer identification.
Therefore, the image quality of the dry laser printer was superior to that achieved by the paper printer (P=0.00).
The findings may help specialists to choose the best laser parameters for certain applications.
Journal ArticleDOI
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To take advantage of the rich selection, it is best to first choose the kind of printer that will fill your particular applications, then zero in on some of the most suitable choices within that kind.
Upgrading the printer from an inkjet type to a laser type can improve productivity and save cost in the long term.
We have developed a compact size color laser printer that can be conveniently used for home use.

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