文献类型：专利

英文题名：Paper chip grey value identification method involves calculating grey scale average value with callback calculation function according to new grey-scale map calculation in image grey value of all pixel points

作者：SHANG X;ZHANG T;WANG S;CHEN C;ZHANG M;HU P

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN106485250-A

申请日：2016-09-09

公开日：2017-03-08

语种：英文

收录：DERWENT

摘要：NOVELTY - The method involves converting the picture of the jpg/png format into byte array byte. The image gray gradation calculation formula is respectively used for calculating the grey value of each pixel point, and converting the RGB image into grey image. The Gaussian template is used to perform median filtering, and high noise is eliminated to make the image smooth. The grey scale average value is calculated with callback calculation function according to the new grey-scale map calculation in the image grey value of all pixel points. USE - Paper chip grey value identification method. ADVANTAGE - The paper chip gray value identification software is simple and quick, with low cost and good stability, which saves time and is convenient, and is especially suitable for daily diagnosis of undeveloped areas. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for application method for paper chip grey value identification. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view illustrating the process of preparing modified pen.