SEACrowd/vintext

Vintext是一个具有挑战性的越南语场景文本数据集，其中一些字符由于重音符号在视觉形式上具有模糊性。该数据集包含2000张完全注释的图像，共有56,084个文本实例。每个文本实例都由一个四边形边界框界定，并与真实字符序列相关联。数据集被随机分为训练集（1,200张图像）、验证集（300张图像）和测试集（500张图像）。

Vintext is a challenging scene text dataset for Vietnamese, where some characters are equivocal in the visual form due to accent symbols. This dataset contains 2000 fully annotated images with 56,084 text instances. Each text instance is delineated by a quadrilateral bounding box and associated with the ground truth sequence of characters. The dataset is randomly split into three subsets for training (1,200 images), validation (300 images), and testing (500 images).

原始信息汇总

Vintext 数据集概述

基本信息

• 名称: Vintext
• 语言: 越南语 (vie)
• 任务类别: 光学字符识别 (Optical Character Recognition)
• 标签: 光学字符识别
• 许可证: GNU Affero General Public License v3.0 (agpl-3.0)
• 版本:
  • 源版本: 1.0.0
  • SEACrowd 版本: 2024.06.20

数据集描述

• 内容: 包含2000张完全标注的图像，共有56,084个文本实例。每个文本实例由一个四边形边界框界定，并关联其对应的字符序列。
• 分割: 数据集被随机分为三个子集：
  • 训练集: 1,200张图像
  • 验证集: 300张图像
  • 测试集: 500张图像

使用方法

使用 datasets 库

python from datasets import load_dataset dset = datasets.load_dataset("SEACrowd/vintext", trust_remote_code=True)

使用 seacrowd 库

python import seacrowd as sc

使用默认配置加载数据集

dset = sc.load_dataset("vintext", schema="seacrowd")

查看数据集的所有可用子集（配置名称）

print(sc.available_config_names("vintext"))

使用特定配置加载数据集

dset = sc.load_dataset_by_config_name(config_name="<config_name>")

引用

plaintext @INPROCEEDINGS{vintext, author={Nguyen, Nguyen and Nguyen, Thu and Tran, Vinh and Tran, Minh-Triet and Ngo, Thanh Duc and Huu Nguyen, Thien and Hoai, Minh}, booktitle={2021 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)}, title={Dictionary-guided Scene Text Recognition}, year={2021}, pages={7379-7388}, keywords={Training;Visualization;Computer vision;Casting;Dictionaries;Codes;Text recognition}, doi={10.1109/CVPR46437.2021.00730} }

@article{lovenia2024seacrowd, title={SEACrowd: A Multilingual Multimodal Data Hub and Benchmark Suite for Southeast Asian Languages}, author={Holy Lovenia and Rahmad Mahendra and Salsabil Maulana Akbar and Lester James V. Miranda and Jennifer Santoso and Elyanah Aco and Akhdan Fadhilah and Jonibek Mansurov and Joseph Marvin Imperial and Onno P. Kampman and Joel Ruben Antony Moniz and Muhammad Ravi Shulthan Habibi and Frederikus Hudi and Railey Montalan and Ryan Ignatius and Joanito Agili Lopo and William Nixon and Börje F. Karlsson and James Jaya and Ryandito Diandaru and Yuze Gao and Patrick Amadeus and Bin Wang and Jan Christian Blaise Cruz and Chenxi Whitehouse and Ivan Halim Parmonangan and Maria Khelli and Wenyu Zhang and Lucky Susanto and Reynard Adha Ryanda and Sonny Lazuardi Hermawan and Dan John Velasco and Muhammad Dehan Al Kautsar and Willy Fitra Hendria and Yasmin Moslem and Noah Flynn and Muhammad Farid Adilazuarda and Haochen Li and Johanes Lee and R. Damanhuri and Shuo Sun and Muhammad Reza Qorib and Amirbek Djanibekov and Wei Qi Leong and Quyet V. Do and Niklas Muennighoff and Tanrada Pansuwan and Ilham Firdausi Putra and Yan Xu and Ngee Chia Tai and Ayu Purwarianti and Sebastian Ruder and William Tjhi and Peerat Limkonchotiwat and Alham Fikri Aji and Sedrick Keh and Genta Indra Winata and Ruochen Zhang and Fajri Koto and Zheng-Xin Yong and Samuel Cahyawijaya}, year={2024}, eprint={2406.10118}, journal={arXiv preprint arXiv: 2406.10118} }