Unable to download pretrained models for TLT2.0

Accelerated Computing Intelligent Video Analytics TAO Toolkit
1

I am unable to download a pretrained model for TLT2.0 object detection.
I would like to retrieve the DetectNet_V2 model, but it appears to be missing from the NGC Repository.
I remember being able to retrieve it as of March 2022.
I used the following command from within the TLT2.0 container, referring to [Get a list of models] in the User Guide.

ngc registry model list nvidia/tlt_pretrained_*
+------+------------+----------------+-------------+-----------+-----------+---------------+------------+
| Name | Repository | Latest Version | Application | Framework | Precision | Last Modified | Permission |
+------+------------+----------------+-------------+-----------+-----------+---------------+------------+
+------+------------+----------------+-------------+-----------+-----------+---------------+------------+

Our main system is currently running on DeepStream 5.0 and we cannot change to TAO.
Is there a new repository or link where we can get pretrained models for TLT2.0 object detection?

3

Yes, you can go to
https://docs.nvidia.com/tao/tao-toolkit/text/model_zoo/cv_models/open_images/open_images_pt_detectnet_v2.html
then ,

4

Thank you for your prompt response!
I will try transfer learning in TLT2.0 with the model in the link you provided.