Research on Portable Sign Language Translation System Based on Embedded System
A portable sign language translation system based on data glove is designed. The system consists of left and right data gloves and mobile phone APP software. The data gloves use ARM chip as the control core, gesture data acquisition using MPU-6050 module and five bending sensor, via Bluetooth to send the data to the mobile phone APP. The APP will be displayed on the mobile phone and the voice broadcast, realizing the system integration and portability. Experimental results show that the portable sign language translation system can capture the gesture changes in time, reduce redundant data, improve the recognition efficiency and accuracy, and effectively solve the confusion problem of joint and finger.