No image showing about jupyter-bbox-widget HOT 7 OPEN

If the image isn't showing using a local file path you can try encoding it as a base64 string. Something along these lines (I copied this over from examples/introduction.ipynb).

from jupyter_bbox_widget import BBoxWidget
import base64

def encode_image(filepath):
    with open(filepath, 'rb') as f:
        image_bytes = f.read()
    encoded = str(base64.b64encode(image_bytes), 'utf-8')
    return "data:image/jpg;base64,"+encoded
    
widget = BBoxWidget(
    image = encode_image('/dbfs/FileStore/fruit.jpg'),
    classes = ['apple', 'orange', 'pear'],
)

from jupyter-bbox-widget.

Hi @aicarras, thanks for confirming!

Maybe I should make this tip more prominent somewhere =).

from jupyter-bbox-widget.

Thx @gereleth , I had this issue with google colab and your trick fixed it nicely !

from jupyter-bbox-widget.

Hi @radford1,
Did this help with your problem?

from jupyter-bbox-widget.

Hi @gereleth. I was facing a similar issue to @radford1, but your suggested solution fixed it for me. Thanks!

from jupyter-bbox-widget.

Hey, thanks a lot for an excellent tool. I also hit the this and this snippet fixed it. Had no idea what to try before that though.

from jupyter-bbox-widget.

Hi, this solved my google collab issue too!

from jupyter-bbox-widget.