Ontology highlight
ABSTRACT:
SUBMITTER: Li H
PROVIDER: S-EPMC5841653 | biostudies-literature | 2018
REPOSITORIES: biostudies-literature
PloS one 20180307 3
Motion blur appearing in traffic sign images may lead to poor recognition results, and therefore it is of great significance to study how to deblur the images. In this paper, a novel method for deblurring traffic sign is proposed based on exemplars and several related approaches are also made. First, an exemplar dataset construction method is proposed based on multiple-size partition strategy to lower calculation cost of exemplar matching. Second, a matching criterion based on gradient informati ...[more]