The Application of Image Processing Technology On Brick-carved Image Recognition

Computers can not determine the exact size of the edge simply according to a bitmap image of the brick-carved to be processed, making it difficult to set up a three-dimensional digital model. To solve this problem, we proposed to process manual diagrams, the traditional processing materials of carved bricks, through adaptive median filtering, image sharpening, Canny edge operator, gray-scale image processing and other computer technologies. Simulation experiments of CNC engraving showed that three-dimensional model established by gray-scale image information could be effectively applied to CNC engraving. (C) 2011 Published by Elsevier Ltd. Selection and/or peer-review under responsibility of ICAE2011.