What does mean «faster_rcnn» → «image_resizer» in TensorFlow?

dmitrii_fediuk (Dmitrii Fediuk) May 19, 2019, 1:51am 1

github.com

tensorflow/models/blob/v1.13.0/research/object_detection/samples/configs/faster_rcnn_resnet101_voc07.config#L10-L15


image_resizer {
  keep_aspect_ratio_resizer {
    min_dimension: 600
    max_dimension: 1024
  }
}

What does mean «faster_rcnn» → «image_resizer» → «keep_aspect_ratio_resizer» in TensorFlow?

dmitrii_fediuk (Dmitrii Fediuk) May 19, 2019, 1:53am 2

github.com

tensorflow/models/blob/v1.13.0/research/object_detection/protos/faster_rcnn.proto#L28-L29


// Image resizer for preprocessing the input image.
optional ImageResizer image_resizer = 4;

github.com

tensorflow/models/blob/v1.13.0/research/object_detection/protos/image_resizer.proto#L5-L12


// Configuration proto for image resizing operations.
// See builders/image_resizer_builder.py for details.
message ImageResizer {
  oneof image_resizer_oneof {
    KeepAspectRatioResizer keep_aspect_ratio_resizer = 1;
    FixedShapeResizer fixed_shape_resizer = 2;
  }
}

dmitrii_fediuk (Dmitrii Fediuk) May 19, 2019, 1:55am 3

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