It is widely known that statistical learning of visual symbol sequences occurs implicitly (Kim et al., 2009). In this study, we examined whether people can learn the serial order of visual symbols when they cannot detect them. During the familiarization phase, triplets or quadruplets of novel symbols were presented to one eye under continuous flash suppression (CFS). Perception of the symbols w...

The field of Numismatics provides the names and descriptions of the symbols minted on the ancient coins. Classification of the ancient coins aims at assigning a given coin to its issuer. Various issuers used various symbols for their coins. We propose to use these symbols for a framework that will coarsely classify the ancient coins. Bag of visual words (BoVWs) is a well established visual reco...

BACKGROUND The inclusion for rehabilitation of visually impaired children is partly based on the measurement of near vision, but guidelines for near visual acuity assessment are currently lacking. The twofold purpose of this systematic review was to: (i) provide an overview of the impact of the chart design on near visual acuity measured, and (ii) determine the method of choice for near vision ...

Visual language refers to the idea that communication occurs through visual symbols, as opposed to verbal symbols or words. Contrast to a sentence construction in spoken language with a linear ordering of words, a visual language has a simultaneous structure with a parallel temporal and spatial configuration. Inspired by Deikto [5], we propose a two-dimensional string or sentence construction o...

There are numerous CASE-tools and editing tools for visual languages. Since most of them are restricted to a specific method or language, metaCASE systems or frameworks which are capable of generating a tool for a specific visual language from its specification were introduced. Examples for this are VisPro, GenEd, DiaGen, VLCC, Progres, MetaEdit and KOGGE. All of these tools do have a means of ...