forked from J-Miao/search-video-by-sketch
/
loadImages.py
55 lines (45 loc) · 1.52 KB
/
loadImages.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
import sys
import os
import argparse
import numpy as np
import base64
from pymongo import MongoClient
from clarifai.client import ClarifaiApi
from image_match.goldberg import ImageSignature
# input parameter is open("path", "rb")
def getTags(file):
# assumes environment variables are set.
clarifai_api = ClarifaiApi()
result = clarifai_api.tag_images(file)
#parsing Json
res = []
return result['results'][0]['result']['tag']['classes']
client = MongoClient('mongodb://localhost/')
db = client.vdb_images
db.authenticate('JRK', 'weloveVDB')
# calculating signature
gis = ImageSignature()
def load_all_images(dirname):
for filename in os.listdir(dirname):
name, ext = os.path.splitext(filename)
if ext.lower() in [".png",".jpg",".bmp",".jpeg"]:
pathname = os.path.join(dirname, filename)
f = open(pathname, 'r')
data = f.read()
b64_string = base64.b64encode(data)
# print b64_string
result = db.vdb_images.insert({
'base64': b64_string,
# serialize signature into 1D array,pay attention to calling later
'signature': gis.generate_signature(pathname).tolist(),
'tags': getTags(f)
})
f.close()
def main():
parser = argparse.ArgumentParser()
parser.add_argument('--add', help='add the directory of images')
args = parser.parse_args()
if args.add:
load_all_images(args.add)
# if __name__ == "__main__":
# main()