Week2_assignment_Zombie Detection: '_box_predictor' not as expected and trainning cannot work

[Deepti_Prasad]

@tazhu

'_box_predictor': <tensorflow.python.training.tracking.util.Checkpoint at 0x7fefac044a20>, '_feature_extractor': <object_detection.models.ssd_resnet_v1_fpn_keras_feature_extractor.SSDResNet50V1FpnKerasFeatureExtractor at 0x7fefac0240b8>,

Hi @tazhu

if the below comment doesn’t help you resolve your issue

C3W2_Assignment zombie detector - shape error

Can you share what was the output of the Restore Checkpoint path? Next check if your tmp_model_checkpoint is correctly recalled. Next check if in exercise 5.1 Locate and read from the configuration file, the path to the .config file for ssd resnet 50 v1 640x640 is defined correctly the defining path should be ‘/content/models/research/object_detection/configs/tf2/ssd_resnet50_v1_fpn_640x640_coco17_tpu-8.config’ Let me know if you didn’t resolve the issue, you can DM me your notebook with nam…

then let me know

Regards
DP