MEMS Accelerometer Based 3D Mouse and Handwritten Recognition System

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Provided by: The International Journal of Innovative Research in Computer and Communication Engineering
Topic: Networking
Format: PDF
Due to the rapid development and research in the field of computer technology, human-computer interaction techniques have become an indispensable system in the people daily life. This paper presents MEMS accelerometer based embedded system for handwritten recognition and mouse gesture recognition algorithm and its applications .The hardware module consists of a triaxial MEMS accelerometer, PIC microcontroller, and zigbee wireless module for sensing and collecting accelerations of handwriting and hand gesture trajectories. The accelerations of hand motions measured by MEMS accelerometer are transmitted wirelessly to the computer.
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