Moire, an abnormal printing pattern formed by irregular screen tone, may adversely affect the printing quality and should be avoided during printing. Hence, it is necessary to understand the factors contributing to its formation. Being one of the most important factors, the effect of screen angle...
Effect of Screen Angle on Moire in Printing Moire, an abnormal printing pattern formed by irregular screen tone, may adversely affect the printing quality and should be avoided during printing. Hence... Y Liao,LV Xinguang - China Academic Conference on Food Packaging 被引量: 0发表: 2014年 An...
Printing.an interference pattern of dots appearing in the print of process color. Discover More Word History and Origins Origin ofmoire1 1650–60;<French<Englishmohair Origin ofmoire2 FromFrench,dating back to1810–20;moire,-ee Discover More ...
Based on the Moire effect in shadow-casting of two coded masks a new kind of optical method is proposed to map phase variation on the object image with an extended incoherent illumination. Detailed analyses are given to the relations between the functions of masks and the systems of contourline...
Changes in sharpness according to aperture interacts with the occurrence of moire. Beyond the diffraction limit, a small aperture acts an anti-alias filter. It can have the same effect at wide apertures where the lens is not at its sharpest. Pentax K-5 IIs versus Pentax K-5 II Now with ...
Effect of changing angle. triangle and the sides of the right angle are d (1+cos α) and p. The Pythagorean theorem gives: (2D) 2 : d 2 (1+cos α) 2 + p 2 id est 页码,4/7(W) w 2011/8/17 http://en.wikipedia/wiki/Moir%C3%A9_pattern ...
then topped it all with a thin layer of cream that he torched it for a burnt marshmallow effect. The result unveiled a stunning contrast between the foamy top and wine-clear body below; the creamy fats lent texture and depth to a bouquet of floral and spicy flavors with smoky overtones. ...
However, each printer has a specific resolution, and selecting resolutions in between may not have any effect. If you want to determine the needed resolution, you can think of a cell that is 16 by 16 pixels in size, This is large enough to describe 16*16 or 256 different gray levels ...
Research on Application of Moire Effect in Security Printing The printing anti-counterfeiting technology based on Moire effect(phase adjustment) was taken as the theoretical basis,the information including simple ima... XW Shi,XP Zhao - 《Packaging Engineering》 被引量: 6发表: 2010年 Design and ...
A process of screen printing images on a substrate which effectively diminishes the Moire effect and other screen printing process distortions. The process utilizes specific screen angles for printing each process ink color, the application of UV light to set the ink on the substrate and the ...