I am using the conda environment and I cannot load the white noise library, but it says that the library is installed.
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enter image description here[[[[enter image description here](https://i.stack.imgur.com/QcVTw.png)](https://i.stack.imgur.com/PXIy9.png)](https://i.stack.imgur.com/6qMSC.png)](https://i.stack.imgur.com/TNOYx.png)
I try all, but i can't fix this error
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I'm using Ubuntu, Django 1.3, Python 2.7.
When I try to upload certain types of image, I get this message:
Upload a valid image. The file you uploaded was either not an image or a corrupted image.
It's happening with PNG and JPG (the formats that I need).
tiff and gif (that I don't and will never care about) are working.
What can I do ?
Install PIL !
$ sudo apt-get install python-imaging
(for Ubuntu or other Debian distrib)
And don't forget about jpeg-lib! Without it PIL willn't understand with what format it can works.
If you get this error and you've PIL installed on Ubuntu check that you've jpeg, freetype, zlib libraries installed.
I suggest you also to use apt/aptitude rather than pip/easy_install.
If you really want to install PIL with pip please notice that the PIL setup will not find your installed libraries (libjpg ...) because Ubuntu installs those libs
here -> /usr/lib/x86_64-linux-gnu for 64bit
or
here -> /usr/lib/x86_32-linux-gnu for 32bit
to fix this you can add this to the setup.py (of course you need to download a copy of PIL from here -> http://www.pythonware.com/products/pil/)
around line 200 (you should see other paths around there)
add_directory(library_dirs, "/usr/lib/x86_64-linux-gnu")
I found that this error can be caused by IntegrityError while saving to db
I have some problem in my vscode
I can steel import my modules but vscode is saying problems.
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In my idea it's because some modules are in pypi and some are in conda-forge
but I can't fix it
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Hi everyone what I'm trying to do is to make python recognize this picture just the number 96 in a white background. and to show me a "96" in string, that's all.
For that purpose I have installed pytesseract into python using the command prompt (pip install pytesseract), I also have installed Pil (which is pillow now, and also installed it using command prompt), Tesseract OCR engine is also installed on my computer, I downloaded it and installed it, is in my environmental variables (typing the path command in the command prompt it shows me Tesseract-OCR), and finally I also downloaded the pytesser, unzipped the file to the directory: C:\Python27\Lib. Almost forgot to mention, the version of python I have is 2.7.12 and the OpenCV version installed is 3.1.0.
What I did, is to run the following script:
from PIL import Image
import pytesseract
img=Image.open('E:\Alex2016\Python OpenCV\Scripts\imagenFinal.jpg')
a=pytesseract.image_to_string(img)
print(a)
img.show()
And it only shows me the image but no "96" string. I'm new at this guys, I don't even know if I'm really using the Tesseract-OCR which I know is a super powerful engine for these things. I'm runing my script in the python shell. I have to mention also that I couldn't be able to make pytesser work, because when trying to "import pytesser" or doing "from pytesser import *" like I've seen in other sites, I get this error
import pytesser
ImportError: No module named pytesser
I think this image is pretty understandable and noisy free, so guys if you could tell me how I can detect numbers with these tools or if there is any other that could make this, thanks a lot for your time guys I'm new at this stuff but I'm really interested on this field of science, the computer vision technology.
i want to make this work on freebsd
I am always receiving this error when trying to generate a thumbnail with the easy_thumbnails module:
InvalidImageFormatError: The source file does not appear to be an image
I have tried installing PIL from source by specifying the library
paths in the setup.py file
I have tried installing PILLOW instead.
I tried it both on python27 and python26
I tried installing PIL with easy install instead of pip, both on PILLOW and PIL
I have py-imaging installed and my tests on the PIL library show ok
btw the exact python code works fine on a RHEL box
any other suggestions for things to try here
thank you in advance
That's usually a sign that PIL is not finding the libraries for the image type. You mentioned that you installed from source with the library paths specified. Did you include all the libraries? Do you have the JPEG port installed? Did you try installing PIL from ports. The port defaults to include JPEG, ZLIB, Freetype2, etc.
I'm trying to upload an image using normal form for normal admin for normal model with normal image field.
thumb = fields.ThumbnailField(upload_to=make_upload_path, sizes=settings.VIDEO_THUMB_SIZE, blank=True, null=True)
But I'm getting an error:
Upload a valid image. The file you uploaded was either not an image or a corrupted image.
But my images are valid! I've tried at least ten jpegs and getting the error. What can I do?
You probably have PIL (Python Imaging Library) installed without JPEG support. If you don't have the libjpeg header files it'll happily compile and install, just with no JPEG support. You need to uninstall PIL, make sure you install libjpeg and the libjpeg development header files, and then reinstall PIL. How you do this depends entirely on your platform.