Abstract
Paper formation refers to the pages in the direction of the three-dimensional quality of Uniformity , Or it can be said that three--dimensional pages in the direction of the mass distribution. Paper formation is a very important indicator of evaluating page quality, as well as one of the most important properties of pages. Poor paper formation not only affects the appearance, but also affects almost all of the physical properties and optical properties and print properties. Paper Formation also affects the pages after finishing the apparent capabilities, such as pressure-affected after page of the paper smoothness; Paper Formation affect the optical properties, including brightness and shiny and so on. There is a pressing need for technology workers in the paper pages formation to pay attention to the problem, and to caddress them effectively.
Using computer vision system to acquisition pages formation of the images, Then with MATLAB software for pages formation of the images we need access to the RGB values and gray histogram distribution, and for Gray value the average gray value and variance;These data compared different pattern of the formation through analysis. Gray distribution histogram enables us directly determine the formation good or bad from the histogram on the pages, variance is through the analysis of data comparing to Reach pages formation quality of the quantitative results.
Keywords Computer Vision; Paper Formation; Gray; Histogram Variance; mean-square deviation
