Error reading original efficientdet-d3_frozen.pb on openCV`s readNetFromTensorflow about automl HOT 2 CLOSED

The solution was to perform tensorFlow graph transform with tensorflow/tools/graph_transforms/transform_graph

bazel-bin/tensorflow/tools/graph_transforms/transform_graph --in_graph=/home/user/panel/server/cascades/savedmodel/efficientdet-d0_frozen.pb --out_graph=/home/user/panel/server/cascades/savedmodel/efficientdet-d0_frozen2.pb --inputs="input" --outputs="class_net/class-predict/BiasAdd,class_net/class-predict_1/BiasAdd,class_net/class-predict_2/BiasAdd,class_net/class-predict_3/BiasAdd,class_net/class-predict_4/BiasAdd,box_net/box-predict/BiasAdd,box_net/box-predict_1/BiasAdd,box_net/box-predict_2/BiasAdd,box_net/box-predict_3/BiasAdd,box_net/box-predict_4/BiasAdd" --transforms="fold_constants"

also you should take all outputs. Yu can see your graph outputs by

bazel-bin/tensorflow/tools/graph_transforms/summarize_graph --in_graph=/home/user/panel/server/cascades/savedmodel/efficientdet-d0_frozen.pb

Found 10 possible outputs: (name=class_net/class-predict/BiasAdd, op=BiasAdd) (n                                   ame=class_net/class-predict_1/BiasAdd, op=BiasAdd) (name=class_net/class-predict                                   _2/BiasAdd, op=BiasAdd) (name=class_net/class-predict_3/BiasAdd, op=BiasAdd) (na                                   me=class_net/class-predict_4/BiasAdd, op=BiasAdd) (name=box_net/box-predict/Bias                                   Add, op=BiasAdd) (name=box_net/box-predict_1/BiasAdd, op=BiasAdd) (name=box_net/                                   box-predict_2/BiasAdd, op=BiasAdd) (name=box_net/box-predict_3/BiasAdd, op=BiasA                                   dd) (name=box_net/box-predict_4/BiasAdd, op=BiasAdd)
to build this tool you can run on ububtu cmd next command:

bazel build tensorflow/tools/graph_transforms:summarize_graph

And also change OpenCV version to 4.7.0

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solved

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