-
Notifications
You must be signed in to change notification settings - Fork 0
/
convert_to_keras.py
39 lines (35 loc) · 1.05 KB
/
convert_to_keras.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
#!/usr/bin/env python3
import sys
import argparse
def main(source_file, output_file, **args):
data_dict = {}
class_ids = {
"articulated_truck": 1,
"bicycle": 2,
"bus": 3,
"car": 4,
"motorcycle": 5,
"motorized_vehicle": 6,
"non-motorized_vehicle": 7,
"pedestrian": 8,
"pickup_truck": 9,
"single_unit_truck": 10,
"work_van": 11
}
with open(output_file,'w+') as output:
with open(source_file,'r') as f:
for line in f.readlines():
image_id, label, x1, y1, x2, y2 = line.rstrip().split(',')
filename = image_id+'.jpg'
if(filename in data_dict):
data_dict[filename] = data_dict[filename] + ' ' +x1+','+y1+','+x2+','+y2+','+str(class_ids[label])
else:
data_dict[filename] = ' '+ x1+','+y1+','+x2+','+y2+','+str(class_ids[label])
for image, objects in data_dict.items():
output.write(image + objects+'\n')
if __name__=='__main__':
parser = argparse.ArgumentParser()
parser.add_argument('source_file', metavar='SOURCE')
parser.add_argument('output_file', metavar='OUTPUT')
args = vars(parser.parse_args())
main(**args)