{ | |
"Global": { | |
"model_name": "PP-OCRv4_server_seal_det" | |
}, | |
"Hpi": { | |
"backend_configs": { | |
"paddle_infer": { | |
"trt_dynamic_shapes": { | |
"x": [ | |
[ | |
1, | |
3, | |
32, | |
32 | |
], | |
[ | |
1, | |
3, | |
736, | |
736 | |
], | |
[ | |
1, | |
3, | |
4000, | |
4000 | |
] | |
] | |
} | |
}, | |
"tensorrt": { | |
"dynamic_shapes": { | |
"x": [ | |
[ | |
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3, | |
32, | |
32 | |
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[ | |
1, | |
3, | |
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[ | |
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4000, | |
4000 | |
] | |
] | |
} | |
} | |
} | |
}, | |
"PreProcess": { | |
"transform_ops": [ | |
{ | |
"DecodeImage": { | |
"channel_first": false, | |
"img_mode": "BGR" | |
} | |
}, | |
{ | |
"DetLabelEncode": null | |
}, | |
{ | |
"DetResizeForTest": { | |
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} | |
}, | |
{ | |
"NormalizeImage": { | |
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0.456, | |
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], | |
"order": "hwc", | |
"scale": "1./255.", | |
"std": [ | |
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0.224, | |
0.225 | |
] | |
} | |
}, | |
{ | |
"ToCHWImage": null | |
}, | |
{ | |
"KeepKeys": { | |
"keep_keys": [ | |
"image", | |
"shape", | |
"polys", | |
"ignore_tags" | |
] | |
} | |
} | |
] | |
}, | |
"PostProcess": { | |
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"box_thresh": 0.6, | |
"max_candidates": 1000, | |
"unclip_ratio": 0.5, | |
"box_type": "poly" | |
} | |
} |