Fig. 1. Visibility of pedestrian.行人视野图

Fig. 2. Influence of the moving direction for surrounding pedestrian on the desired moving direction for the center pedestrian.其他行人对熟悉环境者行人影响图

Fig. 3. Diagram of uninformed pedestrian strategies.不熟悉环境人群策略图

Fig. 4. Illustration of different areas.房间内区域分布图

Fig. 5. Following strategy S1.策略S1跟随示意图

Fig. 6. Following strategy S2 and S3.策略S2, S3跟随示意图

Fig. 7. Neighboring cell and moving probabilities of pedestrian: (a) An occupied cell and its eight neighboring cells; (b) the corresponding probabilities for occupation in the next update step.行人邻域及概率示意图　(a)当前元胞及8个邻居元胞图; (b)当前元胞移动概率图

Fig. 8. Simulation step diagram.仿真步骤

Fig. 9. Relationship between environmental familiarity and evacuation time: (a) R = 1 m; (b) R = 2 m; (c) R = 3 m; (d) R = 4 m; (e) R = 5 m. 环境熟悉度与疏散时间的关系图　(a) R = 1 m; (b) R = 2 m; (c) R = 3 m; (d) R = 4 m; (e) R = 5 m

Fig. 10. Relationship between different visibilities and evacuation time: (a) Ks = 0; (b) Ks = 0.1; (c) Ks = 0.2; (d) Ks = 0.3; (e) Ks = 0.4; (f) Ks = 0.5. 视野半径与疏散时间的关系图　(a) Ks = 0; (b) Ks = 0.1; (c) Ks = 0.2; (d) Ks = 0.3; (e) Ks = 0.4; (f) Ks = 0.5

Fig. 11. Evacuation evolution ( ): (a) T = 0; (b) T = 20; (c) T = 40; (d) T = 60; (e) T = 90; (f) T = 110 行人疏散流演化过程( )　(a) T = 0; (b) T = 20; (c) T = 40; (d) T = 60; (e) T = 90; (f) T = 110

Fig. 12. Relationship between different visibilities and evacuation time under different density: (a) ; (b) ; (c) ; (d) . 不同密度下各策略视野半径与疏散时间的关系　(a) ; (b) ; (c) ; (d)

Fig. 13. Relationship between environmental familiarity and evacuation time under different density: (a) ; (b) ; (c) ; (d) . 不同密度下各策略环境熟悉度与疏散时间的关系　(a) ; (b) ; (c) ; (d)

Fig. 14. Relationship between different visibilities and evacuation time at different densities under a single strategy: (a) Strategy S1; (b) strategy S2; (c) strategy S3; (d) strategy S4.单一策略下不同密度的视野半径与疏散时间的关系　(a)策略S1; (b)策略S2; (c)策略S3; (d)策略S4

Fig. 15. Relationship of different strategy between different visibilities and evacuation time at different densities: (a) ; (b) ; (c) ; (d) . 不同密度下各策略的视野半径与疏散时间的关系　(a) ; (b) ; (c) ; (d)