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@@ -32,3 +32,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.zip filter=lfs diff=lfs merge=lfs -text
 *.zst filter=lfs diff=lfs merge=lfs -text
 *tfevents* filter=lfs diff=lfs merge=lfs -text
+checkpoint/ckpt-0.data-00000-of-00001 filter=lfs diff=lfs merge=lfs -text

checkpoint/checkpoint

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+model_checkpoint_path: "ckpt-0"
+all_model_checkpoint_paths: "ckpt-0"
+all_model_checkpoint_timestamps: 1594350057.1342435
+last_preserved_timestamp: 1594350055.0480783

checkpoint/ckpt-0.data-00000-of-00001

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+version https://git-lfs.github.com/spec/v1
+oid sha256:8c5ff5d40d12e72808a8267ffd95b3a1422b1e423f7bdf6335f280e3f21f9a3b
+size 131768450

context_rcnn_camera_trap.config

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+
+# Context R-CNN unit test configuration using sequence example sample data with
+# context_features created from the Snapshot Serengeti Dataset and stored in
+# snapshot_serengeti_sequence_examples.record.
+# This model uses attention into contextual features within the Faster R-CNN
+# object detection framework to improve object detection performance.
+# See https://arxiv.org/abs/1912.03538 for more information.
+
+model {
+  faster_rcnn {
+    num_classes: 48
+    image_resizer {
+      fixed_shape_resizer {
+        height: 640
+        width: 640
+      }
+    }
+    feature_extractor {
+      type: "faster_rcnn_resnet101"
+      first_stage_features_stride: 16
+      batch_norm_trainable: true
+    }
+    first_stage_anchor_generator {
+      grid_anchor_generator {
+        height_stride: 16
+        width_stride: 16
+        scales: 0.25
+        scales: 0.5
+        scales: 1.0
+        scales: 2.0
+        aspect_ratios: 0.5
+        aspect_ratios: 1.0
+        aspect_ratios: 2.0
+      }
+    }
+    first_stage_box_predictor_conv_hyperparams {
+      op: CONV
+      regularizer {
+        l2_regularizer {
+          weight: 0.0
+        }
+      }
+      initializer {
+        truncated_normal_initializer {
+          stddev: 0.00999999977648
+        }
+      }
+    }
+    first_stage_nms_score_threshold: 0.0
+    first_stage_nms_iou_threshold: 0.699999988079
+    first_stage_max_proposals: 300
+    first_stage_localization_loss_weight: 2.0
+    first_stage_objectness_loss_weight: 1.0
+    initial_crop_size: 14
+    maxpool_kernel_size: 2
+    maxpool_stride: 2
+    second_stage_box_predictor {
+      mask_rcnn_box_predictor {
+        fc_hyperparams {
+          op: FC
+          regularizer {
+            l2_regularizer {
+              weight: 0.0
+            }
+          }
+          initializer {
+            variance_scaling_initializer {
+              factor: 1.0
+              uniform: true
+              mode: FAN_AVG
+            }
+          }
+        }
+        use_dropout: false
+        dropout_keep_probability: 1.0
+        share_box_across_classes: true
+      }
+    }
+    second_stage_post_processing {
+      batch_non_max_suppression {
+        score_threshold: 0.0
+        iou_threshold: 0.600000023842
+        max_detections_per_class: 100
+        max_total_detections: 300
+      }
+      score_converter: SOFTMAX
+    }
+    second_stage_localization_loss_weight: 2.0
+    second_stage_classification_loss_weight: 1.0
+    use_matmul_crop_and_resize: true
+    clip_anchors_to_image: true
+    use_matmul_gather_in_matcher: true
+    use_static_balanced_label_sampler: true
+    use_static_shapes: true
+    context_config {
+      max_num_context_features: 2000
+      context_feature_length: 2057
+    }
+  }
+}
+train_config {
+  batch_size: 1
+  data_augmentation_options {
+    random_horizontal_flip {
+    }
+  }
+  sync_replicas: true
+  optimizer {
+    momentum_optimizer {
+      learning_rate {
+        manual_step_learning_rate {
+          initial_learning_rate: 0.0
+          schedule {
+            step: 2000
+            learning_rate: 0.00200000009499
+          }
+          schedule {
+            step: 200000
+            learning_rate: 0.000199999994948
+          }
+          schedule {
+            step: 300000
+            learning_rate: 1.99999994948e-05
+          }
+          warmup: true
+        }
+      }
+      momentum_optimizer_value: 0.899999976158
+    }
+    use_moving_average: false
+  }
+  gradient_clipping_by_norm: 10.0
+  num_steps: 500000
+  replicas_to_aggregate: 8
+  max_number_of_boxes: 100
+  unpad_groundtruth_tensors: false
+}
+train_input_reader {
+  label_map_path: ""
+  tf_record_input_reader {
+    input_path: ""
+  }
+  load_context_features: true
+  input_type: TF_SEQUENCE_EXAMPLE
+}
+eval_config {
+  max_evals: 50
+  metrics_set: "coco_detection_metrics"
+  use_moving_averages: false
+  batch_size: 1
+}
+eval_input_reader {
+  label_map_path: ""
+  shuffle: false
+  num_epochs: 1
+  tf_record_input_reader {
+    input_path: ""
+  }
+  load_context_features: true
+  input_type: TF_SEQUENCE_EXAMPLE
+}

ssd_mobilenet_v1_fpp.config

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+model {
+  ssd {
+    num_classes: 2
+    box_coder {
+      keypoint_box_coder {
+        num_keypoints: 23
+        y_scale: 10.0
+        x_scale: 10.0
+        height_scale: 5.0
+        width_scale: 5.0
+      }
+    }
+    matcher {
+      argmax_matcher {
+        matched_threshold: 0.5
+        unmatched_threshold: 0.5
+        ignore_thresholds: false
+        negatives_lower_than_unmatched: true
+        force_match_for_each_row: true
+      }
+    }
+    similarity_calculator {
+      iou_similarity {
+      }
+    }
+    anchor_generator {
+      ssd_anchor_generator {
+        num_layers: 6
+        min_scale: 0.2
+        max_scale: 0.95
+        aspect_ratios: 1.0
+        aspect_ratios: 2.0
+        aspect_ratios: 0.5
+        aspect_ratios: 3.0
+        aspect_ratios: 0.3333
+        height_stride: 16
+        height_stride: 32
+        height_stride: 64
+        height_stride: 128
+        height_stride: 256
+        height_stride: 512
+        width_stride: 16
+        width_stride: 32
+        width_stride: 64
+        width_stride: 128
+        width_stride: 256
+        width_stride: 512
+        height_offset: 0
+        height_offset: 0
+        height_offset: 0
+        height_offset: 0
+        height_offset: 0
+        height_offset: 0
+        width_offset: 0
+        width_offset: 0
+        width_offset: 0
+        width_offset: 0
+        width_offset: 0
+        width_offset: 0
+      }
+    }
+    image_resizer {
+      keep_aspect_ratio_resizer {
+        min_dimension: 320
+        max_dimension: 640
+        convert_to_grayscale: true
+      }
+    }
+    box_predictor {
+      convolutional_box_predictor {
+        min_depth: 0
+        max_depth: 0
+        num_layers_before_predictor: 0
+        use_dropout: false
+        kernel_size: 3
+        box_code_size: 50
+        apply_sigmoid_to_scores: false
+        conv_hyperparams {
+          activation: RELU_6
+          regularizer {
+            l2_regularizer {
+              weight: 0.00004
+            }
+          }
+          initializer {
+            truncated_normal_initializer {
+              stddev: 0.03
+              mean: 0.0
+            }
+          }
+          batch_norm {
+            train: true
+            scale: true
+            center: true
+            decay: 0.9997
+            epsilon: 0.001
+          }
+        }
+      }
+    }
+    feature_extractor {
+      type: "ssd_mobilenet_v1"
+      min_depth: 16
+      depth_multiplier: 0.25
+      use_explicit_padding: true
+      conv_hyperparams {
+        activation: RELU_6
+        regularizer {
+          l2_regularizer {
+            weight: 0.00004
+          }
+        }
+        initializer {
+          truncated_normal_initializer {
+            stddev: 0.03
+            mean: 0.0
+          }
+        }
+        batch_norm {
+          train: true
+          scale: true
+          center: true
+          decay: 0.9997
+          epsilon: 0.001
+        }
+      }
+    }
+    loss {
+      classification_loss {
+        weighted_sigmoid {
+        }
+      }
+      localization_loss {
+        weighted_smooth_l1 {
+        }
+      }
+      hard_example_miner {
+        num_hard_examples: 3000
+        iou_threshold: 0.99
+        loss_type: CLASSIFICATION
+        max_negatives_per_positive: 3
+        min_negatives_per_image: 10
+      }
+      classification_weight: 1.0
+      localization_weight: 1.0
+    }
+    normalize_loss_by_num_matches: true
+    post_processing {
+      batch_non_max_suppression {
+        score_threshold: 1e-8
+        iou_threshold: 0.5
+        max_detections_per_class: 100
+        max_total_detections: 100
+      }
+      score_converter: SIGMOID
+    }
+  }
+}
+
+train_config: {
+  fine_tune_checkpoint: ""
+  num_steps: 10000000
+  batch_size: 32
+  data_augmentation_options {
+    random_horizontal_flip {
+      keypoint_flip_permutation: 1
+      keypoint_flip_permutation: 0
+      keypoint_flip_permutation: 2
+      keypoint_flip_permutation: 3
+      keypoint_flip_permutation: 5
+      keypoint_flip_permutation: 4
+      keypoint_flip_permutation: 6
+      keypoint_flip_permutation: 8
+      keypoint_flip_permutation: 7
+      keypoint_flip_permutation: 10
+      keypoint_flip_permutation: 9
+      keypoint_flip_permutation: 12
+      keypoint_flip_permutation: 11
+      keypoint_flip_permutation: 14
+      keypoint_flip_permutation: 13
+      keypoint_flip_permutation: 16
+      keypoint_flip_permutation: 15
+      keypoint_flip_permutation: 18
+      keypoint_flip_permutation: 17
+      keypoint_flip_permutation: 20
+      keypoint_flip_permutation: 19
+      keypoint_flip_permutation: 22
+      keypoint_flip_permutation: 21
+    }
+  }
+  data_augmentation_options {
+    ssd_random_crop_fixed_aspect_ratio {
+    }
+  }
+  optimizer {
+    rms_prop_optimizer {
+      learning_rate {
+        exponential_decay_learning_rate {
+          initial_learning_rate: 0.0004
+          decay_steps: 800720
+          decay_factor: 0.95
+        }
+      }
+      momentum_optimizer_value: 0.9
+      decay: 0.9
+      epsilon: 1.0
+    }
+  }
+}
+
+train_input_reader {
+  label_map_path: "PATH_TO_BE_CONFIGURED/face_person_with_keypoints_label_map.pbtxt"
+  tf_record_input_reader {
+    input_path: "PATH_TO_BE_CONFIGURED/faces_train.record-?????-of-00010"
+  }
+  num_keypoints: 23
+}
+
+eval_config {
+  num_visualizations: 10
+  metrics_set: "coco_detection_metrics"
+  use_moving_averages: true
+  parameterized_metric {
+    coco_keypoint_metrics {
+      class_label: "face"
+    }
+  }
+  parameterized_metric {
+    coco_keypoint_metrics {
+      class_label: "PERSON"
+    }
+  }
+}
+
+eval_input_reader {
+  label_map_path: "PATH_TO_BE_CONFIGURED/face_person_with_keypoints_label_map.pbtxt"
+  shuffle: true
+  num_epochs: 1
+  tf_record_input_reader {
+    input_path: "PATH_TO_BE_CONFIGURED/faces_val.record-?????-of-00010"
+  }
+  num_keypoints: 23
+}
+
+graph_rewriter {
+  quantization {
+    delay: 2000000
+    activation_bits: 8
+    weight_bits: 8
+  }
+}