fig11

Figure 11. SSIs enabled all-environment applications and assistant devices. (A) All-environment applications for the whole day. Adapted from Ref. [63], under CC BY 4.0 license; (B) Assistance for individuals with voice disorders and applications with LLM. BCI setup in the left part of (B): Adapted from Ref. [35], under CC BY 4.0 license. Communicate with LLM in the right part of (B): Adapted from Ref. [276], under CC BY 4.0 license. SSIs: Silent speech interfaces; LLM: large language model; BCI: brain-computer interface; SSRS: silent speech recognition system; ASL: American sign language.