i take yout pic and training
when
...
INFO:tensorflow:global step 1998: loss = 0.0773 (0.293 sec/step)
INFO:tensorflow:global step 1998: loss = 0.0773 (0.293 sec/step)
INFO:tensorflow:Saving checkpoint to path CP\model.ckpt
INFO:tensorflow:Saving checkpoint to path CP\model.ckpt
INFO:tensorflow:global step 1999: loss = 3.1521 (0.295 sec/step)
INFO:tensorflow:global step 1999: loss = 3.1521 (0.295 sec/step)
...
INFO:tensorflow:global step 2001: loss = 2.9904 (0.358 sec/step)
INFO:tensorflow:global step 2001: loss = 2.9904 (0.358 sec/step)
INFO:tensorflow:global step 2002: loss = 633318697598976.0000 (0.276 sec/step)
...

and check result test image1.jpg
use CP/model.ckpt-1999
no found anything
image