python Programming Glossary: imRead the RGB value of a given pixel in Python, Programatically http://stackoverflow.com/questions/138250/read-the-rgb-value-of-a-given-pixel-in-python-programatically of a given pixel in Python Programatically If I open an image with open image.jpg how can I get the RGB values of a pixel.. in Python Programatically If I open an image with open image.jpg how can I get the RGB values of a pixel if I have the.. any additional libraries. python graphics rgb share improve this question It's probably best to use the Python Image..
How to connect a progress bar to a function? http://stackoverflow.com/questions/15323574/how-to-connect-a-progress-bar-to-a-function a function for my project. This is what I have so far but im pretty sure it does nothing def main pgBar.start function1 function2.. that is called inside the main one python tkinter share improve this question Since Tkinter is single threaded you need.. GUI part consumes this messages updating the progress bar. import Tkinter as tk import threading import Queue import ttk import..
Displaying webcam feed using opencv and python http://stackoverflow.com/questions/2601194/displaying-webcam-feed-using-opencv-and-python using opencv and python I have been trying to create a simple program with python which utilises opencv to get a video.. anything in the window. hopefully someone can explain what im doing wrong. import cv cv.NamedWindow w1 cv.CV_WINDOW_AUTOSIZE.. window. hopefully someone can explain what im doing wrong. import cv cv.NamedWindow w1 cv.CV_WINDOW_AUTOSIZE capture cv.CaptureFromCAM..
Python: The _imagingft C module is not installed http://stackoverflow.com/questions/4011705/python-the-imagingft-c-module-is-not-installed The _imagingft C module is not installed I've tried lots of solution.. lots of solution that posted on the net they don't work. import _imaging _imaging.__file__ 'C python26 lib site packages.. solution that posted on the net they don't work. import _imaging _imaging.__file__ 'C python26 lib site packages PIL _imaging.pyd'..
How can I improve my paw detection? http://stackoverflow.com/questions/4087919/how-can-i-improve-my-paw-detection can I improve my paw detection After my previous question on finding.. paws. You see my proof of concept basically took the maximal pressure of each sensor over time and would start looking.. basically took the maximal pressure of each sensor over time and would start looking for the sum of each row until it finds..
python: can executable zip files include data files? http://stackoverflow.com/questions/5355694/python-can-executable-zip-files-include-data-files of files and access them with my scripts If so how My ultimate goal would be to bundle some image files along with the python.. scripts If so how My ultimate goal would be to bundle some image files along with the python code in a single .zip file then.. code in a single .zip file then be able to use those images within the app without having to extract them to disk. I..
Changing image hue with Python PIL http://stackoverflow.com/questions/7274221/changing-image-hue-with-python-pil image hue with Python PIL Using Python PIL I'm trying to adjust.. Using Python PIL I'm trying to adjust the hue of a given image. I'm not very comfortable with the jargon of graphics so.. called 𣿯ue saturation a this is to change the color of the image uniformly as shown below Original With hue adjusted to 180..
Programmatically generate video or animated GIF in Python? http://stackoverflow.com/questions/753190/programmatically-generate-video-or-animated-gif-in-python generate video or animated GIF in Python I have a series of images that I want to.. video or animated GIF in Python I have a series of images that I want to create a video from. Ideally I could specify.. in wxPython so I can render to a wxDC or I can save the images to files like PNG. Is there a Python library that will allow..
Simple Digit Recognition OCR in OpenCV-Python http://stackoverflow.com/questions/9413216/simple-digit-recognition-ocr-in-opencv-python Digit Recognition OCR in OpenCV Python I am trying to implement.. Digit Recognition OCR in OpenCV Python I am trying to implement a Digit Recognition OCR in OpenCV Python cv2 . It is.. KNearest and SVM features in OpenCV. I have 100 samples images of each digit. I would like to train with them. There is..
http://stackoverflow.com/questions/972362/spawning-process-from-python process from python im spawning a script that runs for a long time from a web app like.. from python im spawning a script that runs for a long time from a web app like this os.spawnle os.P_NOWAIT .. bin producenotify.py.. web app this is on linux os. python process spawn share improve this question As @mark clarified it's a Linux system..
use scikit-learn to classify into multiple categories http://stackoverflow.com/questions/10526579/use-scikit-learn-to-classify-into-multiple-categories scikit learn to classify into multiple categories Im trying to use on of scikit learn's supervised learning methods..
Running an interactive command from within python http://stackoverflow.com/questions/11457931/running-an-interactive-command-from-within-python that subprocess is the best way of doing this but Im having a few issues. POpen line is below p subprocess.Popen..
http://stackoverflow.com/questions/11732133/sorting-lists-in-python lists in python Okay so I have a bit of a problem Im new to python sorry. I am trying to sort a list by score which..
How do I do database transactions with psycopg2/python db api? http://stackoverflow.com/questions/1219326/how-do-i-do-database-transactions-with-psycopg2-python-db-api do I do database transactions with psycopg2 python db api Im fiddling with psycopg2 and while there's a .commit and .rollback..
Why does Django post_save signal give me pre_save data? http://stackoverflow.com/questions/1221878/why-does-django-post-save-signal-give-me-pre-save-data does Django post_save signal give me pre_save data Im trying to connect a Information object to many Customers see..
http://stackoverflow.com/questions/12361500/how-to-check-whether-i-have-ipython-installed-on-my-machine-and-what-sequence-to IPython after IPython Do I have to set any specific paths Im trying to avoid having to install and make an error and then.. then reinstall etc. So any help would be much appreciated. Im running Mac OS X 10.7 Mountain Lion . Thanks python osx ipython..
Python string comparison pointing to the result http://stackoverflow.com/questions/12840451/python-string-comparison-pointing-to-the-result string comparison pointing to the result Im trying to compare 2 1000 byte string and would like to know..
Getting a map() to return a list in python 3.1 http://stackoverflow.com/questions/1303347/getting-a-map-to-return-a-list-in-python-3-1 a map to return a list in python 3.1 Im trying to map a list into hex and then use the list elsewhere...
Is there a way to convert pyplot.imshow() object to numpy array? http://stackoverflow.com/questions/14869321/is-there-a-way-to-convert-pyplot-imshow-object-to-numpy-array as opencv image and perform further processing on it. Im am using python 2.7 32 bit. Kindly help Thank you EDIT 1 after.. bbox_inches 'tight' pad_inches 0 buffer_.seek 0 image PIL.Image.open buffer_ ar np.asarray image cv.imshow 'a' ar cv.waitKey..
Pygame- window and sprite class - python http://stackoverflow.com/questions/19936347/pygame-window-and-sprite-class-python window and sprite class python Im trying to build a window class which resembles a class which.. but my background isnt It just shows a black background. Im using python 3 and pygame 3.3 Thanks python pygame share..
http://stackoverflow.com/questions/19966094/space-invaders-project invaders project Im relatively new to programming this is the biggest project that.. this is the biggest project that i have undertaken. Im sure my code can be cleaned up so if anybody has any suggestions..
Python - HEAD request with urllib2 http://stackoverflow.com/questions/4421170/python-head-request-with-urllib2 HEAD request with urllib2 Im trying to do a HEAD request of a page. I am trying import misc_urllib2..
Python: How to install mysqldb on windows 7 x64? http://stackoverflow.com/questions/5284186/python-how-to-install-mysqldb-on-windows-7-x64 How to install mysqldb on windows 7 x64 Im trying install Mysql python on windows x64 . I installed python..
python: creating excel workbook and dumping csv files as worksheets http://stackoverflow.com/questions/5705588/python-creating-excel-workbook-and-dumping-csv-files-as-worksheets 'pyXLwriter' but it seems the project was stopped. While Im trying out 'pyXLwriter' would like to know are there any alternatives..
Understanding Python super() and init methods http://stackoverflow.com/questions/576169/understanding-python-super-and-init-methods looks of it both child classes can be created just fine. Im curious as to what difference there actually is in this code..
http://stackoverflow.com/questions/6537448/python-parallel-threading Why is my program running slower with more threads Im running linux Ubuntu 11.04 and Python 2.7.1 python share..
http://stackoverflow.com/questions/675077/ocr-for-sheet-music for sheet music Im considering doing a small project as a part of my masters for..
How to share data between two classes http://stackoverflow.com/questions/15317637/how-to-share-data-between-two-classes return self.func args File D Python Programs Sockets IM Project Server Server GUI InDev Class.py line 129 in lambda.. lambda new_server.send_cmd File D Python Programs Sockets IM Project Server Server GUI InDev Class.py line 82 in send_cmd..
Is `import module` better coding style than `from module import function`? http://stackoverflow.com/questions/1744258/is-import-module-better-coding-style-than-from-module-import-function the FMIF coding style. Let import module be called the IM coding style. Let from package import module be called the FPIM.. style. Let from package import module be called the FPIM coding style. Why is IM FPIM considered a better coding style.. import module be called the FPIM coding style. Why is IM FPIM considered a better coding style than FMIF See this post..
How to exit a multithreaded program? http://stackoverflow.com/questions/5849484/how-to-exit-a-multithreaded-program messing around with threading in python wrote this basic IM thingy code at bottom I noticed that when I kill the program..
Is Python interpreted or compiled or both? http://stackoverflow.com/questions/6889747/is-python-interpreted-or-compiled-or-both like byte code or IL . So which program then executes the IM code. Please help me understand how is a python script handled..
How do I hide the console when I use os.system() or subprocess.call()? http://stackoverflow.com/questions/7006238/how-do-i-hide-the-console-when-i-use-os-system-or-subprocess-call os.system cmd #do something subprocess.call 'taskkill F IM exename.exe' both will pop up a console. How can I stop it from.. subprocess.call 'taskkill F IM exename.exe' startupinfo startupinfo share improve this answer..
Editing Photoshop PSD text layers programmatically http://stackoverflow.com/questions/850899/editing-photoshop-psd-text-layers-programmatically but I don't think I can edit the text layer through IM. If I can accomplish the first two steps some other programmatic..
Any tutorials for developing chatbots? http://stackoverflow.com/questions/9706769/any-tutorials-for-developing-chatbots as just a software on my laptop would like to implement in IM IRC or websites later . So I am looking for a tutorial any other..
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