| """OpenCV contours to Shapely polygons converter | |
| This script allows the user to convert the contours hirarchy generated by cv2.find_contours() | |
| into a list of Shapely polygons. | |
| This script requires that `cv2` `numpy` and `shapely` be installed within the Python | |
| environment you are running this script in. | |
| This file can also be imported as a module and contains the following | |
| functions: |
| 04379243 table | |
| 03593526 jar | |
| 04225987 skateboard | |
| 02958343 car | |
| 02876657 bottle | |
| 04460130 tower | |
| 03001627 chair | |
| 02871439 bookshelf | |
| 02942699 camera | |
| 02691156 airplane |
This markdown file explains how to run Ubuntu on your Acer CB3-111-C670 Chromebook through Crouton.
You first need to put your chromebook in developer mode.
To invoke Recovery mode, you hold down the ESC and Refresh (F3) keys and poke the Power button.
To enter Dev-mode you first invoke Recovery, and at the Recovery screen press Ctrl-D (there's no prompt - you have to know to do it). It will ask you to confirm, then reboot into dev-mode.
| #!/usr/bin/env python3 | |
| # -*- coding: utf-8 -*- | |
| """ | |
| Memory-aware LRU Cache function decorator | |
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
| A modification of the builtin ``functools.lru_cache`` decorator that takes an | |
| additional keyword argument, ``use_memory_up_to``. The cache is considered full | |
| if there are fewer than ``use_memory_up_to`` bytes of memory available. |