DocHighlight
收藏资源简介:
DocHighlight是一个大规模、高分辨率的文档镜面高光去除数据集,通过基于偏振的采集流程在多样化真实场景中捕获。包含2,201对严格对齐的高光与无高光图像对,平均分辨率为2924×3672,覆盖书籍、杂志、多语言文本和图形内容,捕捉了文档姿态、光照和三种相机设备的真实变化,结合偏振成像和手动质量验证以提供可靠的地面真实数据。
DocHighlight is a large-scale, high-resolution dataset for specular highlight removal from documents. It was captured in diverse real-world scenarios via a polarization-based acquisition pipeline, and includes 2,201 strictly aligned pairs of highlight and non-highlight images, with an average resolution of 2924×3672. The dataset covers books, magazines, multilingual texts and graphical content, and captures real-world variations in document pose, lighting and three camera devices. Reliable ground-truth data is provided by combining polarization imaging and manual quality validation.
DocHighlight 数据集概述
数据集名称
DocHighlight: A Real-World Dataset for Document Specular Highlight Removal
核心用途
文档镜面高光去除
数据规模
- 包含2,201对严格对齐的高光图像与无高光图像对
- 平均分辨率为2924 × 3672像素
- 分辨率范围:1034×737 – 3468×4624
数据特征
- 覆盖书籍、杂志、多语言文本和图形内容
- 捕捉真实场景中的文档姿态、光照变化
- 使用三种不同摄像设备采集
- 结合偏振成像技术和人工质量验证,确保真实可靠的基准数据
获取方式
- 百度网盘:https://pan.baidu.com/s/1E_IFYcj72Is6OWJD7yi8CQ?pwd=doch
- 夸克网盘:https://pan.quark.cn/s/686b60514fa3
使用许可
- 仅限非商业用途(CC BY-NC-SA 4.0协议)
- 许可链接:https://creativecommons.org/licenses/by-nc-sa/4.0/
相关资源
- 参考实现方法DocSHRNet:https://github.com/shallweiwei/DocSHRNet
- 对应论文:"Towards Real-World Document Specular Highlight Removal: The DocHighlight Dataset and DocSHRNet Method" (PRCV 2025)




