Click on the pencil icon (directly to the left of the clone icon) to display the pattern Editor (Figure 14), where you can update your pattern as desired.
Also it USES auditory display technologies such as sonification, auditory icon to show blind people the environmental information.
该模型结合图像处理和听觉显示技术，给盲人用户提供道路方向和障碍物位置等环境信息。
3
Support the real-time weather information display, such as current temperature, minimum temperature and maximum temperature, large weather icon and climate description.