Abstract : based on fractal characters , a method for segmenting man - made objects is presented , in which fractal model is used to describe the n atural background . the difference between man - made objects and the natural scene in fractal characters is enhanced by using the probabilistic relaxation , and the difference is also employed to segment man - made objects adaptively . experiments have shown the effectiveness and feasibility of the approach 文摘:介紹了一種基于分形特征進(jìn)行人造目標(biāo)分割的方法.它是用分形模型描述自然場景,基于人造目標(biāo)和自然背景在分形特征上的差別,并利用概率松弛的思想增強(qiáng)這種差異,從而自適應(yīng)分割出目標(biāo)圖象.實(shí)驗(yàn)結(jié)果驗(yàn)證了這種方法的有效性和可行性