Gibbs-MRF model was established in terms of the feature of wood surface texture, and the parameter estimation for Gibbs-MRF model was studied.

• 详细阐述了吉布斯-马尔可夫随机场模型的基本原理,并针对板材表面纹理特征建立吉布斯-马尔可夫随机场模型。