configs/dataset/coco_detection.yml

task: detection

evaluator:
  type: CocoEvaluator
  iou_types: ['bbox']

num_classes: 16
remap_mscoco_category: False   # カテゴリIDが0-15に変更済みのためFalse

train_dataloader:
  type: DataLoader
  dataset:
    type: CocoDetection
    img_folder: /content/DEIMv2/dataset/train/images
    ann_file:  /content/DEIMv2/dataset/train/annotations/train_annotations.json
    return_masks: False
    transforms:
      type: Compose
      ops: ~
  shuffle: True
  num_workers: 2
  drop_last: True
  collate_fn:
    type: BatchImageCollateFunction

val_dataloader:
  type: DataLoader
  dataset:
    type: CocoDetection
    img_folder: /content/DEIMv2/dataset/validation/images
    ann_file:  /content/DEIMv2/dataset/validation/annotations/validation_annotations.json
    return_masks: False
    transforms:
      type: Compose
      ops: ~
  shuffle: False
  num_workers: 2
  drop_last: False
  collate_fn:
    type: BatchImageCollateFunction