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print number object bndbox in log #1

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a688a0d
Update example.py
light201212 Jul 29, 2019
530c18e
add num obj
lowlevel-1989 Apr 21, 2021
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31 changes: 18 additions & 13 deletions example.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,22 +9,27 @@
CLUSTERS = 5

def load_dataset(path):
dataset = []
for xml_file in glob.glob("{}/*xml".format(path)):
tree = ET.parse(xml_file)
dataset = []
for xml_file in glob.glob("{}/*xml".format(path)):
tree = ET.parse(xml_file)

height = int(tree.findtext("./size/height"))
width = int(tree.findtext("./size/width"))
height = int(tree.findtext("./size/height"))
width = int(tree.findtext("./size/width"))

for obj in tree.iter("object"):
xmin = int(obj.findtext("bndbox/xmin")) / width
ymin = int(obj.findtext("bndbox/ymin")) / height
xmax = int(obj.findtext("bndbox/xmax")) / width
ymax = int(obj.findtext("bndbox/ymax")) / height
i = 0
for obj in tree.iter("object"):
i += 1
xmin = int(obj.findtext("bndbox/xmin"))*1.0 / width
ymin = int(obj.findtext("bndbox/ymin"))*1.0 / height
xmax = int(obj.findtext("bndbox/xmax"))*1.0 / width
ymax = int(obj.findtext("bndbox/ymax"))*1.0 / height
if xmin==xmax or ymin==ymax:
print("you need to check obj[{}] {}".format(i, xml_file))
continue

dataset.append([xmax - xmin, ymax - ymin])
dataset.append([xmax - xmin, ymax - ymin])

return np.array(dataset)
return np.array(dataset)


data = load_dataset(ANNOTATIONS_PATH)
Expand All @@ -33,4 +38,4 @@ def load_dataset(path):
print("Boxes:\n {}".format(out))

ratios = np.around(out[:, 0] / out[:, 1], decimals=2).tolist()
print("Ratios:\n {}".format(sorted(ratios)))
print("Ratios:\n {}".format(sorted(ratios)))