Increasing reuse in learning objects authoring

Lima, Thacyla de Sousa; Azevedo, Roberto Gerson de Albuquerque; Neto, Carlos de Salles Soares

doi:10.1145/3323503.3349555

Cited by 1 publication

(1 citation statement)

References 17 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…More precisely, we proposed a template for the NCL language [6], which support the development of interactive TV applications. A template [3] is an alternative that makes it possible to optimize the process of developing interactive content, since the author of the document is relieved from many details and can focus mainly on the selection of the media that will compose the document. As a proof of concept, we present the result of creating an interactive AD for an independent video mainly composed of visual information, with only a few talks.…”

Section: Figure 1: Interactive Ad Overviewmentioning

confidence: 99%

ListeningTV: Accessible Video using Interactive Audio Descriptions

Vieira

Guedes

Moraes

et al. 2020

Anais Estendidos Do XXVI Simpósio Brasileiro De Sistemas Multimídia E Web (WebMedia 2020)

View full text Add to dashboard Cite

People with visual impairments suffer from the incapacity to understand contextual information in videos, such as the place where characters are, or any other non-spoken actions in general. Some content creators address this issue by providing a secondary audio to describe such information, called Audio Descriptions (ADs). How- ever, some works in the literature have highlighted that people with visual impairment are usually not able to completely understand scene changes based only on characters’ voices or traditional ADs. Moreover, traditional ADs do not completely describe some of the important visual information, such as the background scenery (e.g. colors, furniture) and characters’ details (e.g. blond woman using a red dress). In this work, we propose incrementing the traditional AD techniques with the usage of interactive video features present in TV systems. More precisely, the proposed interactivity enables users to access specialized AD for different visual information (e.g., scene, scenario, character). To support the development of such interactive content, we present an application template, which helps to create the final interactive-enhanced video application. Asa proof of concept for our approach, we created an interactive AD for an independent video mainly composed of visual information, with only a few talks.

show abstract

Section: Figure 1: Interactive Ad Overviewmentioning

confidence: 99%