3 papers
cs.CV2023
Linear Object Detection in Document Images using Multiple Object Tracking
Philippe Bernet, Joseph Chazalon, Edwin Carlinet +2
Linear objects convey substantial information about document structure, but are challenging to detect accurately because of degradation (curved, erased) or decoration (doubled, das…
cs.IR2023
A Benchmark of Nested Named Entity Recognition Approaches in Historical Structured Documents
Solenn Tual, Nathalie Abadie, J Chazalon +2
Named Entity Recognition (NER) is a key step in the creation of structured data from digitised historical documents. Traditional NER approaches deal with flat named entities, where…
cs.CL2023
Entry Separation using a Mixed Visual and Textual Language Model: Application to 19th century French Trade Directories
Bertrand Duménieu, Edwin Carlinet, Nathalie Abadie +1
When extracting structured data from repetitively organized documents, such as dictionaries, directories, or even newspapers, a key challenge is to correctly segment what constitut…