版面分析正确率上不去 #13227
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zhangtingyun
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版面分析正确率上不去
#13227
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这个不好说。不太清楚官网模型怎么训练的,用了哪些数据集。可能用了也没写。 |
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我更换飞浆的版面分析的模型 训练中文数据集 CDLA 但ap一直上不去,一直在80%左右,但官网的准确率不应该在 94%左右吗?
配置如下:
pretrain_weights: https://paddleocr.bj.bcebos.com/ppstructure/models/layout/picodet_lcnet_x1_0_fgd_layout_cdla.pdparams
#pretrain_weights: output/best_model.pdparams
weights: output/picodet_lcnet_x1_0_fgd_layout_cdla/model_final
find_unused_parameters: True
use_ema: true
cycle_epoch: 10
snapshot_epoch: 10
epoch: 10
PicoDet:
backbone: LCNet
neck: CSPPAN
head: PicoHead
nms_cpu: True
LCNet:
scale: 1.0
feature_maps: [3, 4, 5]
metric: COCO
num_classes: 11
TrainDataset:
name: COCODataSet
image_dir: train
anno_path: train.json
dataset_dir: 'E:\imageTest\CDLA'
data_fields: ['image', 'gt_bbox', 'gt_class', 'is_crowd']
EvalDataset:
name: COCODataSet
image_dir: val
anno_path: val.json
dataset_dir: 'E:\imageTest\CDLA'
TestDataset:
!ImageFolder
anno_path: 'E:\imageTest\CDLA\val.json'
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