mirror/darknet
1
0
Fork 0
mirror of https://github.com/pjreddie/darknet.git synced 2023-08-10 21:13:14 +03:00
Code Issues Projects Releases Wiki Activity

:eyeofthetiger::noseofthetiger::eyeofthetiger2:

Browse Source
This commit is contained in:
Joseph Redmon
2017-03-26 23:42:30 -07:00
parent b61bcf544e
commit 60e952ba69
53 changed files with 3486 additions and 661 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
scripts/voc_label.py
View File

@ -10,10 +10,10 @@ classes = ["aeroplane", "bicycle", "bird", "boat", "bottle", "bus", "car", "cat"
def convert(size, box):
dw = 1./size[0]
dh = 1./size[1]
x = (box[0] + box[1])/2.0
y = (box[2] + box[3])/2.0
dw = 1./(size[0])
dh = 1./(size[1])
x = (box[0] + box[1])/2.0 - 1
y = (box[2] + box[3])/2.0 - 1
w = box[1] - box[0]
h = box[3] - box[2]
x = x*dw
@ -34,7 +34,7 @@ def convert_annotation(year, image_id):
for obj in root.iter('object'):
difficult = obj.find('difficult').text
cls = obj.find('name').text
if cls not in classes or int(difficult) == 1:
if cls not in classes or int(difficult)==1:
continue
cls_id = classes.index(cls)
xmlbox = obj.find('bndbox')
@ -54,3 +54,6 @@ for year, image_set in sets:
convert_annotation(year, image_id)
list_file.close()
os.system("cat 2007_train.txt 2007_val.txt 2012_train.txt 2012_val.txt > train.txt")
os.system("cat 2007_train.txt 2007_val.txt 2007_test.txt 2012_train.txt 2012_val.txt > train.all.txt")