Search code examples
python-3.xmxnetgluon

GluonCV, action recognition tutorial error

I've been trying to run the GluonCV tutorial for action recognition.

I didn't modify anything, but I'm getting an error at the very beginning of the script, when applying the transformation function to the image.
The error is:

AttributeError: 'list' object has no attribute 'shape'

To try and solve it, I wanted to replace the list with a single image, so I tried:

img = transform_fn(img.asnumpy())
plt.imshow(np.transpose(img, (1,2,0)))
plt.show()

but in this case, I get another error:

TypeError: Image data of dtype object cannot be converted to float

Any idea on how to fix it? Thanks!

Solution

  • It seems I had to update gluoncv to a later version. A little weird, because I installed it following the instruction on the tutorial page, but it works after the update.