PDF文字辨識(OCR) 有推薦的軟體嗎? - MAC
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By Ethan
at 2018-01-16T18:01
at 2018-01-16T18:01
Table of Contents
小弟時常會下載學術文獻pdf檔
在mac上或是iPad上閱讀
許多比較古老的文獻 似乎都是掃描檔
看起來都是文字 但是無法選取文字 (被視為"圖片"的樣子)
所以在閱讀pdf時 無法畫重點
需求:
將PDF中的文字變成可以選取跟搜尋
已試過: Adobe Acrobat
可以達到我的需求, 但是....它好貴Orz
所以我想問問有沒有其他推薦的軟體?
要付費購買沒關係 希望比較便宜點就好
已經google過, 找到許多pdf文字辨識的線上服務
但都是將pdf轉換成word檔或是txt檔
我希望的是維持pdf檔, 而且不要改變文章的字體格式外貌等等
只是純粹將內文變成可以選取以及搜尋
請問有推薦的軟體嗎?
--
在mac上或是iPad上閱讀
許多比較古老的文獻 似乎都是掃描檔
看起來都是文字 但是無法選取文字 (被視為"圖片"的樣子)
所以在閱讀pdf時 無法畫重點
需求:
將PDF中的文字變成可以選取跟搜尋
已試過: Adobe Acrobat
可以達到我的需求, 但是....它好貴Orz
所以我想問問有沒有其他推薦的軟體?
要付費購買沒關係 希望比較便宜點就好
已經google過, 找到許多pdf文字辨識的線上服務
但都是將pdf轉換成word檔或是txt檔
我希望的是維持pdf檔, 而且不要改變文章的字體格式外貌等等
只是純粹將內文變成可以選取以及搜尋
請問有推薦的軟體嗎?
--
Tags:
MAC
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