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# zmqimage.py -- classes to send, receive and display cv2 images via zmq | |
# based on serialization in pyzmq docs and pyzmq/examples/serialization | |
''' | |
PURPOSE: | |
These classes allow a headless (no display) computer running OpenCV code | |
to display OpenCV images on another computer with a display. | |
For example, a headless Raspberry Pi with no display can run OpenCV code | |
and can display OpenCV images on a Mac with a display. | |
USAGE: |
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# Hello, and welcome to makefile basics. | |
# | |
# You will learn why `make` is so great, and why, despite its "weird" syntax, | |
# it is actually a highly expressive, efficient, and powerful way to build | |
# programs. | |
# | |
# Once you're done here, go to | |
# http://www.gnu.org/software/make/manual/make.html | |
# to learn SOOOO much more. |