Prácticas inclusivas en el contexto escolar: una mirada sobre tres experiencias internacionales

En la actualidad hablar de educación inclusiva nos hace mirar hacia el futuro para poder alcanzar los objetivos de desarrollo sostenible. El objetivo de este trabajo es describir tres experiencias realizadas en diferentes contextos: Quebec (Canadá), Montevideo (Uruguay) y Comunidad Valenciana (España) que responden a los principios de la educación inclusiva. Las experiencias han sido seleccionadas siguiendo una serie de criterios y atendiendo a los atributos que deben poseer las buenas prácticas según la UNESCO: replicables, sostenibles, innovadoras y efectivas. La primera experiencia se enmarca en un contexto de gran diversidad cultural y lingüística en la que se ha favorecido la relación familia escuela a través de unos talleres participativos. La segunda experiencia se ha realizado en una escuela que, tras un diagnóstico en torno a las consecuencias de la pandemia del COVID-19, emprende un proyecto institucional basado en el uso de las tecnologías como herramienta de inclusión. La tercera experiencia tiene lugar en un aula multigrado, de un contexto rural, en el que el alumnado lleva a cabo una ópera infantil con la ayuda de los docentes y la participación de las familias. Como conclusión se presentan algunas reflexiones clave a modo de lecciones aprendidas y desafíos encontrados

Assessment of multispectral and hyperspectral imaging systems for digitisation of a Russian icon

In a study of multispectral and hyperspectral reflectance imaging, a Round Robin Test assessed the performance of different systems for the spectral digitisation of artworks. A Russian icon, mass-produced in Moscow in 1899, was digitised by ten institutions around Europe. The image quality was assessed by observers, and the reflectance spectra at selected points were reconstructed to characterise the icon’s colourants and to obtain a quantitative estimate of accuracy. The differing spatial resolutions of the systems affected their ability to resolve fine details in the printed pattern. There was a surprisingly wide variation in the quality of imagery, caused by unwanted reflections from both glossy painted and metallic gold areas of the icon’s surface. Specular reflection also degraded the accuracy of the reconstructed reflectance spectrum in some places, indicating the importance of control over the illumination geometry. Some devices that gave excellent results for matte colour charts proved to have poor performance for this demanding test object. There is a need for adoption of standards for digitising cultural heritage objects to achieve greater consistency of system performance and image quality.This article arose out of a Short-Term Scientific Mission (STSM) conducted by Tatiana Vitorino when visiting University College London during a 2-week period in late October 2015. The research was carried out under the auspices of the European COST Action TD1201 Colour and Space in Cultural Heritage (COSCH). The project website is at http://www.cosch.info. Under the COST rules, TV received funding for travel and accommodation expenses, and all coauthors were able to claim travel expenses to attend the subsequent COSCH project meeting. No other funding was received from COSCH for labour or equipment and all work was done on a voluntary pro bono basis.info:eu-repo/semantics/publishedVersio

Advances in multispectral and hyperspectral imaging for archaeology and art conservation

Multispectral imaging has been applied to the field of art conservation and art history since the early 1990s. It is attractive as a noninvasive imaging technique because it is fast and hence capable of imaging large areas of an object giving both spatial and spectral information. This paper gives an overview of the different instrumental designs, image processing techniques and various applications of multispectral and hyperspectral imaging to art conservation, art history and archaeology. Recent advances in the development of remote and versatile multispectral and hyperspectral imaging as well as techniques in pigment identification will be presented. Future prospects including combination of spectral imaging with other noninvasive imaging and analytical techniques will be discussed

Pigment Mapping of the Scream (1893) Based on Hyperspectral Imaging

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