Problem with new detections

[TheZino]

I'm trying to detect the colorchecker in the image img-colorchecker.jpg and also in new images taken by me, but the model seems to fail in all of the cases. Does the data need some sort of preprocessing or am I supposed to make a specific preprocessing operation over the RAW format version of my pictures in order to obtain good results? It's strange also that using the code in the notebook is not possible to detect anything from img-colorchecker.jpg.

Thank you in advance

[erkandiken]

Hello,

I am not the maintainer of this repo, but I have installed and using the tools. Can you be more specific about your problem?