3 papers
cs.CV2017
Product Graph-based Higher Order Contextual Similarities for Inexact Subgraph Matching
Anjan Dutta, Josep Lladós, Horst Bunke +1
Many algorithms formulate graph matching as an optimization of an objective function of pairwise quantification of nodes and edges of two graphs to be matched. Pairwise measurement…
cs.CV2016
Evaluation of the Effect of Improper Segmentation on Word Spotting
Sounak Dey, Anguelos Nicolaou, Josep Llados +1
Word spotting is an important recognition task in historical document analysis. In most cases methods are developed and evaluated assuming perfect word segmentations. In this paper…
cs.CV2016
Local Binary Pattern for Word Spotting in Handwritten Historical Document
Sounak Dey, Anguelos Nicolaou, Josep Llados +1
Digital libraries store images which can be highly degraded and to index this kind of images we resort to word spot- ting as our information retrieval system. Information retrieval…