Enhancement of textile images based on discrete gaussian filter

The analysis of textiles property,such as texture,is generally acquired in textile research community.Analyzing the textile based on computer vision technology,which need image pre-processing and image enhancement,provides valuable data for the next analysis.Textile images were enhanced by using mean filter and gaussian filter with different templates.From the experiments,it could be shown that gaussian filter has good efficiency in disposing ordinary gaussian noise.However,larger template size does not necessarily mean better efficiency and the Efficiency of the template with about size 9×9 is preferable to that of others.