書寫文字，無疑必需依靠腦部的幫助才能完成。751Please respect copyright.ＰＥＮＡＮＡxx2LwNNxsE
751Please respect copyright.ＰＥＮＡＮＡHV4X8aSwet
751Please respect copyright.ＰＥＮＡＮＡh0p4ZuTXrt
最近有研究順利單憑量度大腦神經的變化，將一名因脊髓受傷而導致手部無法書寫的人士其腦中所想的文字，確確實實地轉化成為實體的螢幕文字，「書寫」速度更高達每分鐘90英文字母!751Please respect copyright.ＰＥＮＡＮＡwcCvalEnsg
751Please respect copyright.ＰＥＮＡＮＡ22qjta6hbI
亦即是說，整個過程他只想在腦裡默默想著那英文字母，電腦便會剖釋其腦部的變化，為他打在螢幕上打出文字。751Please respect copyright.ＰＥＮＡＮＡix1rvEzA13
751Please respect copyright.ＰＥＮＡＮＡaBik2Rza6d
751Please respect copyright.ＰＥＮＡＮＡTrZInLK11h
(圖2)電腦首先指令病人在腦海裡思想著利用手部書寫英文字母(如圖中所示)，思索每個英文字母的時候均有間隔，好讓電腦能清楚每一個英文字母所導致的大腦神經變動。751Please respect copyright.ＰＥＮＡＮＡn822rWm8GH
751Please respect copyright.ＰＥＮＡＮＡWaYfOm1WG6
751Please respect copyright.ＰＥＮＡＮＡ3bTj32WrC7
經一系列的分析後，科學家將大腦神經的變動組合成3個組件(PC1, PC2, PC3)，而每一個英文字母在3個組件上所導致的變動均是獨特的，圖中所顯示的分別為d、e、m751Please respect copyright.ＰＥＮＡＮＡc5VzrQ0RCT
三個英文字母的神經變動。751Please respect copyright.ＰＥＮＡＮＡT0lpnBh3yc
751Please respect copyright.ＰＥＮＡＮＡtl5k7sOU64
751Please respect copyright.ＰＥＮＡＮＡFkW0JBCKXE
(圖3)若將每一個英文字母甚至標點符號的神經訊息分類，可以得出每個符號均有其獨特的訊號組合。751Please respect copyright.ＰＥＮＡＮＡwoGGBMm1Cz
751Please respect copyright.ＰＥＮＡＮＡ4lM1JCjPVR
751Please respect copyright.ＰＥＮＡＮＡxUF0q0KowH
當使用者思索著英文詞語後，電腦分析其神經訊息轉變，再透過電腦程式判斷訊息是為甚麼英文字母，從螢幕中顯示出來。751Please respect copyright.ＰＥＮＡＮＡ92ORlPsn4H
751Please respect copyright.ＰＥＮＡＮＡWEN8Qfe84y
751Please respect copyright.ＰＥＮＡＮＡ6J3Hv5eIYl
751Please respect copyright.ＰＥＮＡＮＡ17BKwg0A1v
751Please respect copyright.ＰＥＮＡＮＡOT2deo8G8V
如果想我快啲出文的話，請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark，這對我非常之重要。751Please respect copyright.ＰＥＮＡＮＡXlmf3EvuYa
751Please respect copyright.ＰＥＮＡＮＡ00HbKsiMEN
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc751Please respect copyright.ＰＥＮＡＮＡAjLawz8LPO
751Please respect copyright.ＰＥＮＡＮＡS4rUNqltf0
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」，以課金的方式推動我繼續搜羅資料寫文，多謝。751Please respect copyright.ＰＥＮＡＮＡenaZPXiC6e
751Please respect copyright.ＰＥＮＡＮＡ7Nl3iyLwyD
Link:751Please respect copyright.ＰＥＮＡＮＡ3CCiJYRQua
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio751Please respect copyright.ＰＥＮＡＮＡ6fhhxiY0nz
751Please respect copyright.ＰＥＮＡＮＡxQZiZNDGOu
751Please respect copyright.ＰＥＮＡＮＡT5G7tZrCXw
除非Facebook及IG重開侵侵的account，否則我的IG將不會再作更新，只會寄居本土LIHKG及Penana。751Please respect copyright.ＰＥＮＡＮＡul5x5HsX5B
751Please respect copyright.ＰＥＮＡＮＡBgDAgRGH2d
Ref1:https://www.nature.com/articles/s41586-021-03506-2751Please respect copyright.ＰＥＮＡＮＡDxiO2BRnH4
1234 copyright protection747ＰＥＮＡＮＡLEaZmNmlVj 尼

216.73.217.151