import requests
import subprocess

subprocess.call(['fswebcam','-r','1280x720','capture.jpg'])

url='http://lapse-time.com/upload2.cgi'
file = {'file': open('capture.jpg','rb')}
data = {'name': 'YOUR_PROJECT_NAME','pass':'YOUR_PASSWORD'}
r = requests.post(url, files=file, data=data)
print r.text

sudo apt-get install fswebcam