ayanc
commented
4 years ago Take a look at the training code: your training data should be located according to the naming convention in data.py and data/train.txt. If necessary, you should edit these files.
The current code is in a format where (for KITTI training), the left/right/gt images are in left, right, and disp sub-directiories of data/ktboth. The _12 and _15 refers to images (the _10 images, for which there is GT disparity) from the KITTI 2012 and 2015 training sets.
Sorry to bother you, I want to know what data should be put in ktboth directory? When I run python train.py, an error occurred in the program. I thought about it. 000004_15.png is not a data format in kitti. So what kind of data is this? Should I change the data from the end of 10,11 to the end of 12,15?
Regards. Thank you.
Details: 2020-01-05 20:17:30.099653: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/left/000004_15.png; No such file or directory 2020-01-05 20:17:30.099684: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/right/000077_15.png; No such file or directory 2020-01-05 20:17:30.099655: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/left/000175_15.png; No such file or directory 2020-01-05 20:17:30.099657: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/right/000175_15.png; No such file or directory 2020-01-05 20:17:30.099736: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/disp/000077_15.png; No such file or directory 2020-01-05 20:17:30.099743: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/right/000183_15.png; No such file or directory 2020-01-05 20:17:30.099686: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/left/000077_15.png; No such file or directory 2020-01-05 20:17:30.099655: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/disp/000004_15.png; No such file or directory 2020-01-05 20:17:30.099730: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/left/000183_15.png; No such file or directory 2020-01-05 20:17:30.099660: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/right/000004_15.png; No such file or directory 2020-01-05 20:17:30.099681: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/disp/000175_15.png; No such file or directory 2020-01-05 20:17:30.099750: W tensorflow/core/framework/op_kernel.cc:1401] OP_REQUIRES failed at whole_file_read_ops.cc:114 : Not found: data/ktboth/disp/000183_15.png; No such file or directory Traceback (most recent call last): File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1334, in _do_call return fn(*args) File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1319, in _run_fn options, feed_dict, fetch_list, target_list, run_metadata) File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1407, in _call_tf_sessionrun run_metadata) tensorflow.python.framework.errors_impl.NotFoundError: data/ktboth/left/000004_15.png; No such file or directory [[{{node ReadFile_9}}]]
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "train.py", line 82, in
outs = sess.run(vals,feed_dict=d.fdict(blst))
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 929, in run
run_metadata_ptr)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1152, in _run
feed_dict_tensor, options, run_metadata)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1328, in _do_run
run_metadata)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1348, in _do_call
raise type(e)(node_def, op, message)
tensorflow.python.framework.errors_impl.NotFoundError: data/ktboth/left/000004_15.png; No such file or directory
[[node ReadFile_9 (defined at /home/UE4/research/Network/fdscs-master/data.py:45) ]]
Caused by op 'ReadFile_9', defined at: File "train.py", line 36, in
d = data.dataset(BSZ)
File "/home/UE4/research/Network/fdscs-master/data.py", line 105, in init
self.graph()
File "/home/UE4/research/Network/fdscs-master/data.py", line 45, in graph
limg = tf.image.decode_jpeg(tf.read_file(self.left[i]),channels=3)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/ops/gen_io_ops.py", line 589, in read_file
"ReadFile", filename=filename, name=name)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/framework/op_def_library.py", line 788, in _apply_op_helper
op_def=op_def)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/util/deprecation.py", line 507, in new_func
return func(*args, **kwargs)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 3300, in create_op
op_def=op_def)
File "/home/UE4/anaconda3/envs/py36/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 1801, in init
self._traceback = tf_stack.extract_stack()
NotFoundError (see above for traceback): data/ktboth/left/000004_15.png; No such file or directory [[node ReadFile_9 (defined at /home/UE4/research/Network/fdscs-master/data.py:45) ]]