Zulfikar Hossain cognitiveRobot
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| FROM osrf/ros:melodic-desktop-bionic | |
| # setup catkin workspace | |
| ENV CATKIN_WS=/root/catkin_ws | |
| RUN mkdir -p $CATKIN_WS/src | |
| WORKDIR $CATKIN_WS/src | |
| # clone source code | |
| RUN git clone -b melodic-devel https://github.com/ros-visualization/rviz |
davesnowdon
/ image-downloader2.py
Created
January 27, 2018 14:15
Rewrite of the python image downloading code from https://www.pyimagesearch.com/2017/12/04/how-to-create-a-deep-learning-dataset-using-google-images/ which does not leave gaps in the numbering, allows arbitrary starting numbers and uses generators to make the code a bit more readable
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| from imutils import paths | |
| import argparse | |
| import requests | |
| import cv2 | |
| import os | |
| import numpy as np | |
| # Adapted from https://www.pyimagesearch.com/2017/12/04/how-to-create-a-deep-learning-dataset-using-google-images/ | |
| # fixes the following issues with the original: | |
| # 1 - files are always saved as .jpg even if they are not in JPEG format |