Assignment2-1.py

##### Assignment 2-1  :  
##### Total number of people in all images.
#####     -> Accumulate the numbers that took from annotations.
##### 03/04/2018 TUE
##### Nithikan Srinakrung - Bam
##### DF4, FTSM, UKM

import os
import scipy.io as sio

foldername = '.'
filtername = 'mat'
foldercontents = os.listdir(foldername)

filteredcontents = [i for i in foldercontents if i.split('.')[-1] == filtername] 

print(filteredcontents)

annCount = []

for i in filteredcontents:
	data = sio.loadmat("D:/Coop/UCF_CC_50/" +str(i))
	len(data["annPoints"])
	annCount.append(len(data["annPoints"]))

print(annCount)

a = sum(annCount)
print(a)