Cómo son los anillos inteligentes que interpretan la lengua de señas en tiempo real – Infobae

Researchers from South Korea have developed a translation system capable of converting sign language movements into instant text using a set of seven sensor-equipped rings.

The system, known as WRSLT, was presented in the journal Science Advances and is designed to provide a more practical and inclusive communication tool for the deaf community.

According to the research, the technology achieved a recognition accuracy rate of over 88% for both International Sign Language and American Sign Language.

Technological Design and Functionality

The WRSLT system consists of seven lightweight, fully wireless rings that are placed on specific fingers. Each ring is equipped with a miniaturized accelerometer, similar to the sensors used in smartphones to detect screen orientation.

These sensors collect data on hand movements, which is then processed by artificial intelligence. The AI translates the gestures in real-time, displaying the resulting text on a computer or smartphone.

Unlike previous assistive technologies, this system allows for the translation of natural gestures and does not require individual calibration for different users.

Addressing Communication Barriers

For millions of deaf individuals, sign language serves as the primary channel of communication. However, the diversity of these systems can create barriers for those who do not master them.

The World Federation of the Deaf notes that there are more than 300 different sign languages used globally, contributing to the complexity of cross-community understanding.

Existing assistive tools, such as wired devices or sensor-embedded gloves, have often been viewed as uncomfortable or impractical for daily use.

The development of the WRSLT rings aims to eliminate these physical constraints by providing a wearable solution that fits into a user’s everyday routine without the need for bulky equipment.