forked from PulseFocusPlatform/PulseFocusPlatform
56 lines
1.1 KiB
YAML
56 lines
1.1 KiB
YAML
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architecture: YOLOv3
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pretrain_weights: https://paddledet.bj.bcebos.com/models/pretrained/MobileNetV3_large_x0_5_pretrained.pdparams
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norm_type: sync_bn
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use_ema: true
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ema_decay: 0.9998
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YOLOv3:
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backbone: MobileNetV3
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neck: PPYOLOTinyFPN
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yolo_head: YOLOv3Head
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post_process: BBoxPostProcess
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MobileNetV3:
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model_name: large
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scale: .5
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with_extra_blocks: false
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extra_block_filters: []
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feature_maps: [7, 13, 16]
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PPYOLOTinyFPN:
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detection_block_channels: [160, 128, 96]
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spp: true
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drop_block: true
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YOLOv3Head:
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anchors: [[10, 15], [24, 36], [72, 42],
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[35, 87], [102, 96], [60, 170],
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[220, 125], [128, 222], [264, 266]]
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anchor_masks: [[6, 7, 8], [3, 4, 5], [0, 1, 2]]
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loss: YOLOv3Loss
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YOLOv3Loss:
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ignore_thresh: 0.5
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downsample: [32, 16, 8]
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label_smooth: false
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scale_x_y: 1.05
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iou_loss: IouLoss
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IouLoss:
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loss_weight: 2.5
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loss_square: true
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BBoxPostProcess:
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decode:
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name: YOLOBox
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conf_thresh: 0.005
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downsample_ratio: 32
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clip_bbox: true
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scale_x_y: 1.05
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nms:
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name: MultiClassNMS
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keep_top_k: 100
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nms_threshold: 0.45
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nms_top_k: 1000
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score_threshold: 0.005
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