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melonwan / denseReg

3D hand pose estimation via dense regression
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AttributeError: 'FigureCanvasBase' object has no attribute 'tostring_argb' #22

Open huangshaoguang opened 5 years ago

huangshaoguang commented 5 years ago

hello!Thank you for your generous sharing!There is some wrong when I train the NYU dataset.How to solve it? AttributeError: 'FigureCanvasBase' object has no attribute 'tostring_argb'

     [[node pt_summary_1/Plot_1 (defined at D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tfplot\ops.py:114) ]]

Caused by op 'pt_summary_1/Plot_1', defined at: File "hourglass_um_crop_tiny.py", line 918, in run_train(dataset, val_dataset) File "hourglass_um_crop_tiny.py", line 882, in run_train train(model, restore_step) File "..\model\train_single_gpu.py", line 59, in train loss = model.loss(batches) File "hourglass_um_crop_tiny.py", line 419, in loss tf.reshape(hm_uvd_pts, (3,-1,3)))) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tfplot\wrapper.py", line 87, in _wrapped_fn merge_kwargs(kwargs, kwargs_call)) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tfplot\ops.py", line 167, in plot_many im = plot(plotfunc, arg, name=('Plot%d' % k), kwargs) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tfplot\ops.py", line 114, in plot name=name) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\util\deprecation.py", line 324, in new_func return func(args, *kwargs) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\ops\script_ops.py", line 468, in py_func func=func, inp=inp, Tout=Tout, stateful=stateful, eager=False, name=name) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\ops\script_ops.py", line 282, in _internal_py_func input=inp, token=token, Tout=Tout, name=name) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\ops\gen_script_ops.py", line 154, in py_func "PyFunc", input=input, token=token, Tout=Tout, name=name) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\framework\op_def_library.py", line 788, in _apply_op_helper op_def=op_def) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\util\deprecation.py", line 507, in new_func return func(args, **kwargs) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\framework\ops.py", line 3300, in create_op op_def=op_def) File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\framework\ops.py", line 1801, in init self._traceback = tf_stack.extract_stack()

UnknownError (see above for traceback): AttributeError: 'FigureCanvasBase' object has no attribute 'tostring_argb' Traceback (most recent call last):

File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tensorflow\python\ops\script_ops.py", line 207, in call ret = func(*args)

File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tfplot\ops.py", line 101, in _render_image image = figure.to_array(fig)

File "D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tfplot\figure.py", line 90, in to_array img = np.frombuffer(fig.canvas.tostring_argb(), dtype=np.uint8)

AttributeError: 'FigureCanvasBase' object has no attribute 'tostring_argb'

     [[node pt_summary_1/Plot_1 (defined at D:\ProgramData\Anaconda3\envs\tfenv\lib\site-packages\tfplot\ops.py:114) ]]