Delete VOC_split.py

data/VOC_split.py

-
-# Run this file with folder VOCdevkit.
-import xml.etree.ElementTree as ET
-import pickle
-import os
-from os import listdir, getcwd
-from os.path import join
-
-sets=[('2012', 'train'), ('2012', 'val'), ('2007', 'train'), ('2007', 'val'), ('2007', 'test')]
-
-classes = ["aeroplane", "bicycle", "bird", "boat", "bottle", "bus", "car", "cat", "chair", "cow", "diningtable", "dog", "horse", "motorbike", "person", "pottedplant", "sheep", "sofa", "train", "tvmonitor"]
-
-
-def convert(size, box):
-    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
-    w = w*dw
-    y = y*dh
-    h = h*dh
-    return (x,y,w,h)
-
-def convert_annotation(year, image_id):
-    in_file = open('VOCdevkit/VOC%s/Annotations/%s.xml'%(year, image_id))
-    out_file = open('VOCdevkit/VOC%s/labels/%s.txt'%(year, image_id), 'w')
-    tree=ET.parse(in_file)
-    root = tree.getroot()
-    size = root.find('size')
-    w = int(size.find('width').text)
-    h = int(size.find('height').text)
-
-    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:
-            continue
-        cls_id = classes.index(cls)
-        xmlbox = obj.find('bndbox')
-        b = (float(xmlbox.find('xmin').text), float(xmlbox.find('xmax').text), float(xmlbox.find('ymin').text), float(xmlbox.find('ymax').text))
-        bb = convert((w,h), b)
-        out_file.write(str(cls_id) + " " + " ".join([str(a) for a in bb]) + '\n')
-
-wd = getcwd()
-
-for year, image_set in sets:
-    if not os.path.exists('VOCdevkit/VOC%s/labels/'%(year)):
-        os.makedirs('VOCdevkit/VOC%s/labels/'%(year))
-    image_ids = open('VOCdevkit/VOC%s/ImageSets/Main/%s.txt'%(year, image_set)).read().strip().split()
-    list_file = open('%s_%s.txt'%(year, image_set), 'w')
-    for image_id in image_ids:
-        list_file.write('%s/VOCdevkit/VOC%s/JPEGImages/%s.jpg\n'%(wd, year, image_id))
-        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")
\ No newline at end of file