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<div class="moz-cite-prefix">On 2016-05-05 16:26, Ryan Gonzalez
wrote:<br>
</div>
<blockquote
cite="mid:CAO41-mMN2GdhjMFV_azNExQcVSOt9RqvqbHtc2bFr5U4012vSg@mail.gmail.com"
type="cite">
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<div class="gmail_extra">
<div class="gmail_quote">On Thu, May 5, 2016 at 3:24 AM,
Deepak Srivastava <span dir="ltr"><<a
moz-do-not-send="true"
href="mailto:d.srivastava15@gmail.com" target="_blank"><a class="moz-txt-link-abbreviated" href="mailto:d.srivastava15@gmail.com">d.srivastava15@gmail.com</a></a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
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<div><br>
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<blockquote type="cite">
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<div>
<p class="MsoNormal">Dear All,</p>
<p class="MsoNormal">I am new to python and very
much excited to learn this technology.</p>
<p class="MsoNormal">I have done setup of python
3.5.1 with PyCharm community edition on
windows 7(64bit service pack 1).</p>
<p class="MsoNormal">I am trying to execute some
piece of code but it fails . Requesting you to
please help. </p>
<p class="MsoNormal">Â </p>
<p class="MsoNormal">My Piece of code is </p>
<p class="MsoNormal"
style="background:rgb(39,40,34)"><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">import </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">pytesseract<br>
</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">from </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">PIL </span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">import </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">Image<br>
</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">from </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">PIL </span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">import </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">ImageFilter<br>
</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">import </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">os<br>
</span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">print </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">(os.getcwd())<br>
url</span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(249,38,114)">=</span><b><span
style="font-size:9pt;font-family:'Courier
New';color:teal">"Polish.png"<br>
</span></b><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">def </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(166,226,46)">process_image</span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">(</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(253,151,31)">url</span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">)</span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(249,38,114)">:<br>
   </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">image </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(249,38,114)">= </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">_get_image(</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(253,151,31)">url</span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">)<br>
   image </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(249,38,114)">= </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">image.filter(ImageFilter.SHARPEN)<br>
</span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(117,113,94)">#Â Â Â image =
image.convert('1')<br>
   </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">print </span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">(pytesseract.image_to_string(image))<br>
<br>
</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">def </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(166,226,46)">_get_image</span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">(</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(253,151,31)">url</span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">)</span><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(249,38,114)">:<br>
   </span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(102,217,239)">return </span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">Image.open(</span><i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(253,151,31)">url</span></i><span
style="font-size:9pt;font-family:'Courier
New';color:rgb(248,248,242)">)<br>
<br>
process_image(url)</span></p>
<p class="MsoNormal">Â </p>
<p class="MsoNormal">Error which I am getting ,</p>
<p class="MsoNormal"><b><span
style="background:yellow">C:\Users\Administrator\AppData\Local\Programs\Python\Python35-32\python.exe
C:/Temp/Opt/src/ocr.py</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">C:\Temp\Opt\src</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">in subprocess</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">None</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">0</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">None</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">None</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow"><subprocess.STARTUPINFO
object at 0x02EA4BF0></span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Traceback (most
recent call last):</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â File
"C:/Temp/Opt/src/ocr.py", line 17, in
<module></span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â Â Â
process_image(url)</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â File
"C:/Temp/Opt/src/ocr.py", line 12, in
process_image</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â Â Â print
(pytesseract.image_to_string(image))</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â File
"C:\Users\Administrator\AppData\Roaming\Python\Python35\site-packages\pytesseract\pytesseract.py",
line 161, in image_to_string</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â Â Â
config=config)</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â File
"C:\Users\Administrator\AppData\Roaming\Python\Python35\site-packages\pytesseract\pytesseract.py",
line 94, in run_tesseract</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â Â Â
stderr=subprocess.PIPE)</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â File
"C:\Users\Administrator\AppData\Local\Programs\Python\Python35-32\lib\subprocess.py",
line 950, in __init__</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â Â Â
restore_signals, start_new_session)</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â File
"C:\Users\Administrator\AppData\Local\Programs\Python\Python35-32\lib\subprocess.py",
line 1226, in _execute_child</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â Â Â startupinfo)</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">FileNotFoundError:
[WinError 2] The system cannot find the
file specified</span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Â </span></b></p>
<p class="MsoNormal"><b><span
style="background:yellow">Process finished
with exit code 1</span></b></p>
<p class="MsoNormal">Â </p>
<p class="MsoNormal">Thanks and Regards</p>
<p class="MsoNormal">Deepak Srivastava</p>
<p class="MsoNormal">Â </p>
</div>
</div>
</blockquote>
</div>
</div>
</blockquote>
<div><br>
</div>
<div>Questions like this are better suited for python-list.
Regardless, you need to install Tesseract first:</div>
<div><br>
</div>
<div><a moz-do-not-send="true"
href="https://github.com/tesseract-ocr/tesseract/wiki">https://github.com/tesseract-ocr/tesseract/wiki</a><br>
</div>
<div><br>
</div>
<div>That should fix the error.</div>
<div>Â </div>
</div>
</div>
</div>
</blockquote>
It looks to me that it's the url="Polish.png" that's the real cause
of the problem. It's not clear where the file "Polish.png" is
actually stored. It would be better to use a full file path.<br>
<br>
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