_BASE_: "../Base-RCNN-FPN.yaml"
MODEL:
  WEIGHTS: "detectron2://ImageNetPretrained/MSRA/R-50.pkl"
  KEYPOINT_ON: True
  RESNETS:
    DEPTH: 50
  ROI_HEADS:
    BATCH_SIZE_PER_IMAGE: 256
    NUM_CLASSES: 1
  ROI_KEYPOINT_HEAD:
    POOLER_RESOLUTION: 14
    POOLER_SAMPLING_RATIO: 2
    NORMALIZE_LOSS_BY_VISIBLE_KEYPOINTS: False
    LOSS_WEIGHT: 4.0
  ROI_BOX_HEAD:
    SMOOTH_L1_BETA: 1.0  # Keypoint AP degrades when using plain L1 loss
  RPN:
    SMOOTH_L1_BETA: 0.2  # Keypoint AP degrades when using plain L1 loss
DATASETS:
  TRAIN: ("keypoints_coco_2017_val",)
  TEST: ("keypoints_coco_2017_val",)
INPUT:
  MIN_SIZE_TRAIN: (640, 672, 704, 736, 768, 800)
SOLVER:
  WARMUP_FACTOR: 0.33333333
  WARMUP_ITERS: 100
  STEPS: (5500, 5800)
  MAX_ITER: 6000
TEST:
  EXPECTED_RESULTS: [["bbox", "AP", 55.35, 1.0], ["keypoints", "AP", 76.91, 1.0]]