szuhvern / d-unet Goto Github PK

Could you share a copy of the dataset?[email protected]

I had a library function problem when I replayed and wondered if it was a data loading problem！

I wanted to use it for 3 chanel dataset. What layer changes shall I do?

Hello, author. I have downloaded your code and used ATLAS V2 data, but the final test result is quite different from that of the paper. I have compared the parameter Settings in the code and the paper. The labeled optimization function in the paper is SGD LR = 1E-6, and lr= 1E-4 in the paper. However, there are still some differences after the learning rate here is modified and retrained. Do you have any good suggestions? Or is there anything else to pay attention to besides learning rate?

I am using the following:

CentOS 6.10
Cuda 9.0
Tensorflow 1.10.0
Keras 2.2.0
Python 3.6

I am getting the following error:

Using TensorFlow backend.
/scratch/hasm/conda/envs/py3_6_dunet/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:523: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint8 = np.dtype([("qint8", np.int8, 1)])
/scratch/hasm/conda/envs/py3_6_dunet/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:524: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_quint8 = np.dtype([("quint8", np.uint8, 1)])
/scratch/hasm/conda/envs/py3_6_dunet/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:525: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint16 = np.dtype([("qint16", np.int16, 1)])
/scratch/hasm/conda/envs/py3_6_dunet/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:526: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_quint16 = np.dtype([("quint16", np.uint16, 1)])
/scratch/hasm/conda/envs/py3_6_dunet/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:527: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
_np_qint32 = np.dtype([("qint32", np.int32, 1)])
/scratch/hasm/conda/envs/py3_6_dunet/lib/python3.6/site-packages/tensorflow/python/framework/dtypes.py:532: FutureWarning: Passing (type, 1) or '1type' as a synonym of type is deprecated; in a future version of numpy, it will be understood as (type, (1,)) / '(1,)type'.
np_resource = np.dtype([("resource", np.ubyte, 1)])
Traceback (most recent call last):
File "Stroke_segment.py", line 4, in
from Statistics import *
File "/scratch/hasm/Data/Lesion/Unet_Test/D-UNet/Statistics.py", line 106
-K.mean(1-alpha)*K.pow(pt_0,gamma)*K.log(1. -pt_0),axis=-1)
^
SyntaxError: invalid syntax

Do you have any suggestion how to debug this?