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Cameras for Public Health Surveillance: A Methods Protocol for Crowdsourced Annotation of Point-of-Sale Photographs

BACKGROUND: Photographs are an effective way to collect detailed and objective information about the environment, particularly for public health surveillance. However, accurately and reliably annotating (ie, extracting information from) photographs remains difficult, a critical bottleneck inhibiting...

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Detalles Bibliográficos
Autores principales: Ilakkuvan, Vinu, Tacelosky, Michael, Ivey, Keith C, Pearson, Jennifer L, Cantrell, Jennifer, Vallone, Donna M, Abrams, David B, Kirchner, Thomas R
Formato: Online Artículo Texto
Lenguaje:English
Publicado: JMIR Publications Inc. 2014
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4004156/
https://www.ncbi.nlm.nih.gov/pubmed/24717168
http://dx.doi.org/10.2196/resprot.3277