I'm trying to do some object tracking on a video using Google Colab but I'm facing the issue below. Tracking is only done in the first frame of the video and not in the rest. I'm working with exactly same files and same commands both on my computer and Google Colab.
expected
Google Colab
It seems like TensorFlow's version caused this problem. Here is my solution:
!pip install tensorflow==2.3.0
Related
I want to use Tensorflow Federated on Google Colab so I pip installed tensorflow_federated but even after this I am getting some error which I am not able to solve .
I looked up google but could not find any similar errors here on stack overflow.
I have been using ipywidgets in google colab for a while but it today it started asking me to enable third party widgets and presented codes for custome widget managers. The widgets arent getting displayed any more. Was it because of an google colab update or am I making an error. I have attached a picture.
This issue has been detected by google colab team, downgrading ipywidgets to 7.1.1 is the easiest way to solve the problem now.
I have trained a custom YOLOX model on google colab and want to convert it from .onnx to .ncnn.
I'm using the following as directions: https://github.com/Megvii-BaseDetection/YOLOX/blob/main/demo/ncnn/cpp/README.md#step4
Step 1 requires building ncnn with directions: https://github.com/Tencent/ncnn/wiki/how-to-build#build-for-macos
The directions give instructions for building on different devices.
My question: Which instructions should I use to build ncnn on Google Colab?
Going through a finance tutorial. The tutorial uses import pandas_datareader to read in stock data from Yahoo.
Running this on my local computer works. But it does not work through Google Colab. Is this a limitation of Jupyter notebooks?
I'm trying to reproduce the code from this link on Google Colaboratory but my Colab Notebook crashes for reasons I don't understand. Is it possible to get this to work properly?
I can confirm the crash in this notebook.
https://colab.research.google.com/drive/1XwlC2onMlTW0mepTN16Pd1Mj0g_T3dNV
This issue has to do with the fact that Cartopy and Shapely aren't friends...
Shapely is preinstalled in Google Colab, causing a plain install of Cartopy to give problems.
You will have to uninstall Shapely first and reinstall it with no-binary.
Also in order for Geoviews to show plots in Google Colab you will have to call gv.extension('bokeh') in every cell where you want to plot something.
Follow this notebook to see the example code of Geoviews working correctly in Google Colab:
https://colab.research.google.com/drive/1sI51h7l-ySoW2bLrU-K1LMm-TYNVBlif