I am trying to compile protoc files using this command:
protoc/bin/protoc models/research/object_detection/protos/*.proto --python_out=.
but I am getting this output on cmd
object_detection/protos/flexible_grid_anchor_generator.proto: File not found.
object_detection/protos/grid_anchor_generator.proto: File not found.
object_detection/protos/multiscale_anchor_generator.proto: File not found.
object_detection/protos/ssd_anchor_generator.proto: File not found.
models/research/object_detection/protos/anchor_generator.proto:5:1: Import "object_detection/protos/flexible_grid_anchor_generator.proto" was not found or had errors.
models/research/object_detection/protos/anchor_generator.proto:6:1: Import "object_detection/protos/grid_anchor_generator.proto" was not found or had errors.
models/research/object_detection/protos/anchor_generator.proto:7:1: Import "object_detection/protos/multiscale_anchor_generator.proto" was not found or had errors.
models/research/object_detection/protos/anchor_generator.proto:8:1: Import "object_detection/protos/ssd_anchor_generator.proto" was not found or had errors.
models/research/object_detection/protos/anchor_generator.proto:14:5: "GridAnchorGenerator" is not defined.
models/research/object_detection/protos/anchor_generator.proto:15:5: "SsdAnchorGenerator" is not defined.
models/research/object_detection/protos/anchor_generator.proto:16:5: "MultiscaleAnchorGenerator" is not defined.
models/research/object_detection/protos/anchor_generator.proto:17:5: "FlexibleGridAnchorGenerator" is not defined.
So what can be the problem Thank you
You need to run the protobuf compiler in the correct directory. In that case, it would be models/research:
$ cd models/research
$ ../../protoc/bin/protoc object_detection/protos/*.proto --python_out=.
The protobuf files will be compiled to python. In the directory object_detection/protos/, you should have python files named after the protobuf file (i.e <name_protobuf>_pb2.py).
There is relative imports in those protobuf files, so it's important that the protobuf compiler is run in the correct directory. You have a hint that it might be the error as the File not Found error message lists a different path than your current directory.