Archery sight-system by magnetic sensors for visually impaired persons
Archery sight-system by magnetic sensors for visually impaired persons
复制标题
专为视障人士设计的磁性传感器射箭瞄准系统
DOI：
10.1109/atc.2013.6698178
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发表时间：
2013
期刊：
影响因子：
--
通讯作者：
H. Sasano
中科院分区：
文献类型：
--
作者：
Takuya Sasayama;I. Oka;S. Ata;Thi Thi Zin;Hitoshi Watanabe;H. Sasano
射箭视觉系统是为视障人士开发的。该系统是基于地磁磁测向传感器的。射箭弓上的传感器测量目标的方位角和仰角。感测到的信息被传输到位于射箭运动员附近的接收器。接收器中的声音接口将感知到的信息转换为听觉信息，射手通过无线耳机获取该听觉信息。传感器系统重量轻，34g，由两个SR44纽扣电池工作约2小时。对戴眼罩的射箭运动员进行的射击实验表明，该系统对视障人士射箭是有用的。
The archery sight-system is developed for visually impaired persons. The system is based on the magnetic directional sensors for earth magnetism. Both azimuth and elevation angles to the target are measured by the sensor equipped on the archery bow. The sensed information is transmitted to the receiver, which is located near the archer. The sound interface in the receiver transforms the sensed information to the hearing information, and the archer gets this hearing information by the wireless headphones. The sensor system is light-weight of 34g, and operates for about 2 hours by two SR44 button batteries. Shooting experiments by archers with eye-mask show that the system is useful for the visually impaired persons to play archery.