[TUTORIAL] Deploy GluonCV some ssd tutorial models fail

[jnorwood]

The ssd tutorial presents a list of possible models. I tried substituting each of the ones in the list.
https://docs.tvm.ai/tutorials/frontend/deploy_ssd_gluoncv.html

These two failed due to not having pretrained versions available.
model_name = "ssd_512_resnet18_v1_voc" #no pretrained
model_name = "ssd_512_resnet18_v1_coco" #no pretrained

[tqchen]

@kevinthesun @zhreshold can you check and take a look?

[tqchen]

As a side note, we always encourage posting on https://discuss.tvm.ai/ first :)

[jnorwood]

ok, thanks. I wasn't aware of the discuss.tvm.ai group. I signed up there and will use that next time.

[zhreshold]

@jnorwood Unfortunately SSD resnet18_v1 models has no pretrained weights. There are a couple more power models to choose but if you are particularly interested in the less expensive models, we are open to contributions!

[jnorwood]

Yes, I determined that it had no pretrained weights, but this tutorial listed these two among the available models for that tutorial. So, I guess the solution is to just remove the two entries from the tutorial supported_model list.

[kevinthesun]

Will be fixed in #2784.