Possible bug on blank image

[robmarkcole]

Reported on https://forum.deepstack.cc/t/gpu-docker-stops-working-after-image-post-with-no-objects/288

[johnolafenwa]

Thanks for bringing this up. Will push a new version with the latest detection model.
Will be making a couple of updates this weekend.

[robmarkcole]

Reopen if still issue