A twisting column offlame arcs toward the sky during a 2006 wildfire in Los Padres National Forest near Castic, California.
2006年，加州卡斯蒂附近的洛斯帕德瑞斯国家森林公园旁卡斯蒂山火期间，旋转着的火弧冲向天空。
2
Based on the characteristics of actual forest fire images, a flame segmentation algorithm of forest fire images based on segmentation strategy of color images is presented.
结合实际林火图像的特点，提出了一种基于彩色图像分割策略的林火图像的火焰分割算法。
3
Experimental results show that the algorithm can segment flame and smoke in effect, and improve the efficiency of segmentation for forest fire image.