akashjobanputra

#!/bin/bash
sudo dd if=/dev/zero of=/swap bs=10M count=100	#Creates a file of size 1000M
sudo losetup /dev/loop0 /swap
sudo mkswap /dev/loop0
sudo swapon /dev/loop0

akashjobanputra

Installing OpenCV 3.1 on Raspbian Jessie (RPi3 - easy way)

Installation

• Run the following commands
  -$ sudo apt install $(cat cv2_requirements_apt.txt)
  -$ sudo ldconfig
  -$ sudo dpkg -i opencv_3.1.0_armhf.deb

akashjobanputra

Python 3.5.1 from source

Extra modules required to build python from source

sudo apt install $(cat apt_requirements.txt)

akashjobanputra

Required things to build opencv3 from source for anaconda env

akashjobanputra

import dxfgrabber
import cv2
import numpy as np
import sys

"""
def absdiff(num1, num2):
    if num1 <= num2:
        return num2 - num1
    else:

akashjobanputra

akashjobanputra

gimpH = 230
gimpS = 36
gimpV = 70
opencvH = gimpH / 2
opencvS = (gimpS / 100) * 255
opencvV = (gimpV / 100) * 255
print('H: {}\nS: {}\nV: {}\n'.format(opencvH, opencvS, opencvV))

akashjobanputra

import requests
import time

localtime = int(time.time())

r = requests.post('http://COPERNICUS_HOST:PORT/login.xml', data={
    'username': 'PLAINTEXT_USERNAME',
    'password': 'PLAINTEXT_PASSWORD',
    'mode': 191,
    'producttype': 0,

akashjobanputra

import re

LINEBREAK_REGEX = re.compile(r'((\r\n)|[\n\v])+')

NONBREAKING_SPACE_REGEX = re.compile(r'(?!\n)\s+')

def normalize_whitespace(text):
    """
    Given ``text`` str, replace one or more spacings with a single space, and one
    or more linebreaks with a single newline. Also strip leading/trailing whitespace.

akashjobanputra

import subprocess
import time
import os
import sys

if len(sys.argv) > 1:
    directory = sys.argv[1]
else:
    directory = './videos'
directory = os.path.abspath(directory)