Adding knob to export_inference_graph.py to allow users to specify batch size for exported model. Defaults to None to allow for flexible batching.
Adding knob to export_inference_graph.py to allow users to specify
batch size for exported model. Defaults to None to allow for flexible
batching.

jiaphuan/models,cshallue/models,derekjchow/models,jiaphuan/models,alexgorban/models,cshallue/models,derekjchow/models,jiaphuan/models,tombstone/models,alexgorban/models,xcyan/models,cshallue/models,tombstone/models,jiaphuan/models,jch1/models,jiaphuan/models,xcyan/models,alexgorban/models,sshleifer/object_detection_kitti,sshleifer/object_detection_kitti,alexgorban/models,sshleifer/object_detection_kitti,jch1/models,xcyan/models,sshleifer/object_detection_kitti,tombstone/models,xcyan/models,cshallue/models,sshleifer/object_detection_kitti,jch1/models,derekjchow/models,alexgorban/models,cshallue/models,xcyan/models,xcyan/models,sshleifer/object_detection_kitti,tombstone/models,jch1/models,jiaphuan/models,jch1/models,tombstone/models,derekjchow/models,derekjchow/models,tombstone/models,jch1/models