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PaddlePaddle/
PP-DocLayoutV2_onnx

Name: PP-DocLayoutV2_onnx
Availability: InStock

wired_table_classification

image-to-text

apache-2.0

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PP-LCNet_x1_0_table_cls

Introduction

The Table Classification Module is a key component in computer vision systems, responsible for classifying input table images. The performance of this module directly affects the accuracy and efficiency of the entire table recognition process. The Table Classification Module typically receives table images as input and, using deep learning algorithms, classifies them into predefined categories based on the characteristics and content of the images, such as wired and wireless tables. The classification results from the Table Classification Module serve as output for use in table recognition pipelines. The key metrics are as follow:

Model	Top1 Acc(%)	GPU Inference Time (ms) [Regular Mode / High-Performance Mode]	CPU Inference Time (ms) [Regular Mode / High-Performance Mode]	Model Storage Size (M)
PP-LCNet_x1_0_table_cls	94.2	2.35 / 0.47	4.03 / 1.35	6.6M

Model Usage

Install Dependencies

shell

pip install -U paddleocr
pip install -U onnxruntime-gpu

CLI Usage

paddleocr table_classification -i ./demo.jpg --model_name PP-LCNet_x1_0_table_cls --engine onnxruntime

Python API Usage

python

from paddleocr import TableClassification

model = TableClassification(
    model_name="PP-LCNet_x1_0_table_cls",
    engine="onnxruntime",
)
output = model.predict("./demo.jpg", batch_size=1)
for res in output:
    res.print()
    res.save_to_json(save_path="./output/res.json")

PaddlePaddle/PP-DocLayoutV2_onnx