Essays about: "print mottle"

Showing result 1 - 5 of 6 essays containing the words print mottle.

  1. 1. Evaluating the pressure pulse in a flexographic printing press : Linking process parameters to specific pulse shapes

    University essay from KTH/Hållfasthetslära

    Author : Anton Hedström; [2023]
    Keywords : Flexography; printing; mottle; dot-gain; pressure; contact; Flexografi; tryck; flammighet; punktförstoring; tryckpuls; kontakt;

    Abstract : In the printing industry quality is key, this is because a product is printed for a better appearance or to convey information. If the packaging for a product looks bad customers will get a bad first impression of the product. The quality of the print can be affected by many different factors. READ MORE

  3. 2. Gloss and gloss variations inelectrophotographic print = Glans och glansvariationer i elektrofotografiskt tryck

    University essay from Grafisk teknik

    Author : Mikael Hansson; [2007]
    Keywords : Glans; elektrofotografi; glansvariation; kemisk toner; mald toner; digitaltryck; fixering; silikonolja;

    Abstract : This degree project was performed at M-real Technology Centre in Örnsköldsvik. The perpose was to investigate thedifferences in gloss and gloss variations between chemical and ground toner and different paper grades in electrophotographicprints. Gloss is a property that gives the impression of a higher quality of a product. READ MORE

  4. 3. A Study of Oriented Mottle in Halftone Print

    University essay from Institutionen för teknik och naturvetenskap

    Author : Anna Andersson; Klara Eklund; [2007]
    Keywords : Printing; Mottle; Image Processing; Paper technology;

    Abstract : Coated solid bleached board belongs to the top-segment of paperboards. One important property of paperboard is the printability. In this diploma work a specific print defect, oriented mottle, has been studied in association with Iggesund Paperboard. READ MORE

  5. 4. A Review of Perceptual Image Quality

    University essay from Institutionen för teknik och naturvetenskap

    Author : Jonas Petersson; [2005]
    Keywords : Datorteknik; image quality; perception; color gamut; sharpness; print mottle; color shift; Datorteknik;

    Abstract : What is meant with print quality, what makes people perceive the quality of an image in a certain way? An inquiry was made about what the parameters are that strongly affect the perception of digital printed images. A subjective test and some measurements make the basis for the thesis. READ MORE

  6. 5. Evaluation of Systematic&Colour Print Mottle

    University essay from Institutionen för teknik och naturvetenskap

    Author : Jessica Christoffersson; [2005]
    Keywords : Datorteknik; print mottle; systematic mottle; ordered disturbances; colour; mottle; contrast sensitivity; visual print quality evaluation; STFI-Packforsk; Datorteknik;

    Abstract : Print mottle is a problem that has been hassling the printing business for a long time. Along with sharpness and correct colour reproduction, absence of print mottle is one of the most important factors of print quality. READ MORE