Document layout analysis (DLA) is a preprocessing step of document understanding
systems. It is responsible for detecting and annotating the physical structure of documents …

Document structure analysis can be regarded as a syntactic analysis problem. The order
and containment relations among the physical or logical components of a document page …

Document layout analysis is a crucial prerequisite for document understanding, including
document retrieval and conversion. Most public datasets currently contain only PDF …

OCRopus is a new, open source OCR system emphasizing modularity, easy extensibility,
and reuse, aimed at both the research community and large scale commercial document …

Page segmentation and table detection play an important role in understanding the structure
of documents. We present a page segmentation algorithm that incorporates state-of-the-art …

This paper presents the results of ICDAR2017 Competition on Page Object Detection (POD).
POD is to detect page objects (tables, mathematical equations, graphics, figures, etc.) from …

Fundamental diagrams for uni-, bi-and multidirectional flows at corridors and crossings are
investigated by a series of experiments under laboratory conditions. At high densities …

Deep learning has seen rapid growth in recent years and achieved state-of-the-art
performance in a wide range of applications. However, training models typically requires …

In document image analysis, segmentation is the task that identifies the regions of a
document. The increasing number of applications of document analysis requires a good …

Separating text lines in unconstrained handwritten documents remains a challenge because
the handwritten text lines are often un-uniformly skewed and curved, and the space between …