“意念”驱动轮椅、AI翻译手语，广州探索科技助残新路径

Group 1 - The article discusses advancements in technology aimed at improving the lives of disabled individuals, particularly through brain-computer interfaces (BCIs) and AI sign language translation [2][3][8] - The non-invasive brain-computer interface technology allows users to control a wheelchair using their thoughts, providing a new level of autonomy for those with mobility impairments [3][5] - The BCI technology has applications beyond mobility, including in hospital settings where it can assist patients in controlling their environment and reduce misdiagnosis rates for patients with consciousness disorders [6][7] Group 2 - The AI sign language translation machine developed by Yinsong Technology aims to bridge communication gaps for the hearing impaired, utilizing AI to facilitate interactions between staff and users [8][10] - The deployment of AI sign language translation machines in public service areas and events has significantly improved service efficiency by 200% while reducing costs by 80% [10] - The integration of AI translation with human interpreters addresses challenges such as specialized vocabulary and regional dialects, enhancing the overall communication experience for users [10]