Progress toward high-resolution visual prosthesis via cortical surface stimulation
Summary
The study reports methods for evoking finer-grained phosphene patterns via high-density surface arrays, offering a path toward higher-resolution visual information for blind patients.
Why it matters
视觉假体是脑机接口应用中商业化难度最高的方向之一，分辨率提升的每一步都值得记录。
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