使用網路上找來的原碼
測試圖片
因版本問題會出現 error
pytesseract.pytesseract.TesseractNotFoundError: C:\Program Files (x86)\Tesseract-OCR esseract.exe is not installed or i

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<div class="draft--imgNormal draft-block"><div><div style="height:1173px" class="image-block-prerender" data-src="https://images.vocus.cc/d175729f-5525-49bd-b455-a00b5ec57420.jpg" data-width="1173" data-height="589" data-position="center"></div><figcaption class="imageCaption draft-block" style="cursor:text;display:block">執行結果</figcaption></div></div>
<pre class="public-DraftStyleDefault-pre draft-block"><pre class="draft--code-block">python -m pip install --upgrade pip </pre><pre class="draft--code-block"></pre><pre class="draft--code-block">pip install Pillow </pre><pre class="draft--code-block"></pre><pre class="draft--code-block">pip install pytesseract</pre></pre>




<div class="draft-block draft--p left">使用網路上找來的原碼</div>
<pre class="public-DraftStyleDefault-pre draft-block"><pre class="draft--code-block">from PIL import Image</pre><pre class="draft--code-block">import pytesseract</pre><pre class="draft--code-block"></pre><pre class="draft--code-block">img = Image.open('test1.png')</pre><pre class="draft--code-block">text = pytesseract.image_to_string(img, lang='eng')</pre><pre class="draft--code-block">print(text)</pre></pre>





<div class="draft-block draft--p left">測試圖片</div>
<div class="draft--imgNormal draft-block"><div><div style="height:640px" class="image-block-prerender" data-src="https://images.vocus.cc/4bb3959a-8608-46e3-bd3d-bd4d7d7eca5e.jpg" data-width="640" data-height="640" data-position="center"></div><figcaption class="imageCaption draft-block" style="cursor:text;display:block"></figcaption></div></div>
<div class="draft-block draft--p left">因版本問題會出現 error</div>
<div class="draft-block draft--p left">pytesseract.pytesseract.TesseractNotFoundError: C:\Program Files (x86)\Tesseract-OCR esseract.exe is not installed or it's not in your PATH. See README file for more information.</div>
<div class="draft-block draft--p left">此問題的解決</div>
<div class="draft-block draft--p left">要至 <a href="https://github.com/UB-Mannheim/tesseract/wiki" target="_blank" class="draft--a">https://github.com/UB-Mannheim/tesseract/wiki</a> 安裝</div>
<div class="draft-block draft--p left"><a href="https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-w32-setup-v5.2.0.20220712.exe" target="_blank" class="draft--a">tesseract-ocr-w32-setup-v5.2.0.20220712.exe</a></div>
<div class="draft-block draft--p left">安裝完成後，將路徑複製下，在源碼處加上</div>
<pre class="public-DraftStyleDefault-pre draft-block"><pre class="draft--code-block">pytesseract.pytesseract.tesseract_cmd = 'C:\Program Files (x86)\Tesseract-OCR\\tesseract.exe'</pre></pre>
<div class="draft-block draft--p left">此處要留意路徑，一般預設如下，其中 \ 要有兩個 \\</div>
<div class="draft-block draft--p left">'C:\Program Files (x86)\Tesseract-OCR<span style="font-weight: bold; ">\\</span>tesseract.exe'</div>
<div class="draft-block draft--p left">最後結果源碼:</div>
<pre class="public-DraftStyleDefault-pre draft-block"><pre class="draft--code-block">from PIL import Image</pre><pre class="draft--code-block">import pytesseract</pre><pre class="draft--code-block"></pre><pre class="draft--code-block">pytesseract.pytesseract.tesseract_cmd = 'C:\Program Files (x86)\Tesseract-OCR\\tesseract.exe'</pre><pre class="draft--code-block"></pre><pre class="draft--code-block">img = Image.open('test.jpeg')</pre><pre class="draft--code-block">text = pytesseract.image_to_string(img, lang='eng')</pre><pre class="draft--code-block">print(text)</pre></pre>








text = pytesseract.image_to_string(img, lang='eng')

pytesseract.pytesseract.TesseractNotFoundError: C:\Program Files (x86)\Tesseract-OCR esseract.exe is not installed or it's not in your PATH. See README file for more information.

要至 https://github.com/UB-Mannheim/tesseract/wiki 安裝

tesseract-ocr-w32-setup-v5.2.0.20220712.exe

安裝完成後，將路徑複製下，在源碼處加上

pytesseract.pytesseract.tesseract_cmd = 'C:\Program Files (x86)\Tesseract-OCR\\tesseract.exe'

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