목록python (5)

Shakerato

pycocotools install on Windows 10, jupyter notebook

refer to (utahman) : https://github.com/matterport/Mask_RCNN/issues/6 pip install git+https://github.com/philferriere/cocoapi.git#egg=pycocotools^&subdirectory=PythonAPI * When you have error on jupyter notebook, even if you already installed, You need to install on jupyter before you run the code, like this. !pip install git+https://github.com/philferriere/cocoapi.git#egg=pycocotools^&subdirect..
Research 2018. 8. 9. 17:54
python opencv 'cv2.cv2 has no attribute' error solution

For examples, AttributeError: module 'cv2.cv2' has no attribute 'TrackerCSRT_create' AttributeError: module ‘cv2.cv2’ has no attribute ‘saliency’ ... Because the 'contrib' module is not installed. 1. run cmd or PowerShell as 'administrator'2. activate 3. pip install opencv-contrib-python Try your code again
Research 2018. 7. 31. 03:19
Text to speech(tts) in linux (with python code)

1. Install applicationsudo apt-get install gnustep-gui-runtime 2. test tts like belowsay "hello" 3. create python code 'tts.py' import os os.system('say "hello"') 4. Run codepython tts.py
Research 2018. 6. 30. 18:28
YouTube-8M dataset file renaming for avoiding duplicate file names in Windows (Python code)

## To avoid duplicate file names problem in Windows (e.g. Ab.txt, aB.txt),## At first, I download the dataset and renamed the file names in the Linux OS.## then, I copy renamed files to my Windows desktop for training deep neural network.## Renamed dataset also works well on the YouTube-8M training code. import osimport shutil oldpath = '/data/yt8m/v2/video/'newpath = '/data/yt8m/v2/video2/' fil..
Research 2018. 6. 6. 21:36
Python code to download file on the internet using urllib library (python 3)

import urllib.request as urllib2import timeimport logging def fileDownload(url, file_name): logging.basicConfig(level=logging.INFO) logger = logging.getLogger('[fileDownload]') num_of_retries = 3 time_interval = 2 for retrycnt in range(num_of_retries): try: u = urllib2.urlopen(url) break except Exception as e: logger.error(' Faild to download: ' + str(e) + ', Number of remaining attempts: ' \ + ..
Research 2018. 6. 1. 10:50
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