La tecnología de DNP para digitalización de alta precisión y reproducción de alta definición
El DNP se dedica al archivo digital mediante fotogrametría, entre otros métodos. Al capturar digitalmente bienes culturales desde diversos ángulos y analizar las imágenes para generar imágenes 3DCG, esta tecnología se ha aplicado con éxito en diversos proyectos, como globos terráqueos, globos celestes y pinturas de techos en la Biblioteca Nacional de Francia, bienes culturales en Kioto y ruinas antiguas en la región de Tohoku, en el norte de Japón.
Preserving precious cultural properties and artworks while enriching people's new appreciation
experiences
Art galleries and museums find themselves in a dilemma—eager to share historically valuable
cultural properties and works of art with as many people as possible, yet concerned about potential deterioration
from public display. DNP addresses this challenge by combining preservation and disclosure through XR (Extended
Reality) content using digital data and high-definition reproductions, offering a novel viewing experience unique to
the digital realm.
Tecnología de fotografía y conversión de datos de alta precisión
Digitalización de diversos objetos
We meticulously measure and photograph objects, including historical buildings and works
of art, with precision, preserving them as digital data. This data serves for hybrid digital and analog
expressions, like XR content in virtual spaces and realistic reproductions.
We employ advanced photogrammetry technology, capturing photographs of a single object from
various angles to generate detailed 3D data.
ⓒDNP Dai Nippon Printing Co., Ltd. 2021, with the courtesy of the Bibliotheque nationale de
France
ⓒDNP Dai Nippon Printing Co., Ltd. 2021, with the courtesy of the Bibliotheque nationale de
France.
Herramienta de visualización de arte que permite explorar y caminar por espacios virtuales
Experiencias culturales y artísticas inmersivas a través de la realidad virtual (RV)
This system enables visitors to explore historical buildings and works of art by wearing a
head-mounted display and strolling around the VR space using their own feet. Incorporating real-world
elements like handrails enhances the sense of being in the actual environment despite the virtual reality
setting. The system broadens the spectrum of art experiences, allowing the viewing of artworks that may be
inaccessible up close, such as ceiling paintings, or enjoying them online.
It incorporates redirected walking technology*, introducing a slight discrepancy between the
movement in the real world and the movement in the VR space. This creates a realistic sense of movement in
confined spaces, resembling extensive movements in a larger VR space.
* La tecnología de marcha redirigida es una técnica de locomoción en realidad virtual que permite a las personas sentir como si caminaran por un amplio entorno virtual mientras se mueven en un espacio reducido. Las manipulaciones aplicadas a la escena mostrada obligan al usuario a compensar reorientándose para mantener la dirección de marcha deseada en el entorno virtual. Estas manipulaciones son invisibles para el usuario. Permitir que el usuario camine realmente reduce el mareo por realidad virtual y le permite reorientarse con mayor precisión en el entorno virtual. El desarrollo de esta tecnología fue supervisado por el profesor asociado Takuji Narumi y el profesor adjunto Keigo Matsumoto del Laboratorio Kuzuoka-Amemiya-Narumi de la Universidad de Tokio.
ⓒDNP Dai Nippon Printing Co., Ltd. 2021, with the courtesy of the Bibliotheque nationale de
France.
ⓒDNP Dai Nippon Printing Co., Ltd. 2021, with the courtesy of the Bibliotheque nationale de
France.
Cubo virtual para contemplar obras de arte que despiertan interés
Fomentar la comprensión inquisitiva de la cultura y el arte
This innovative cube-shaped interface empowers museums and art galleries to showcase works
and materials from their collections through diverse perspectives.
DNP's uniquely developed user interface offers visually intuitive representations of the
connections between artworks and their explanations within a three-dimensional space.
Reproducción mediante tecnología de impresión
Reproducciones en alta definición de obras maestras tradicionales
Equilibrar la preservación y la presentación pública de los bienes culturales y las obras de arte
This exceptional reproduction of cultural properties harmonizes exquisite fidelity with
durability. It addresses the challenge of balancing the desire to showcase valuable cultural assets widely
and the necessity to manage deterioration resulting from such displays.
We authentically reproduce original works by merging high-definition digital technology with
traditional craftsmanship. Notably, DNP's patented technology, printing directly on gold leaf, faithfully
reproduces artworks with gold-ground elements.
This technology meticulously reproduces original paintings and illustrations, aiming for
color tones that closely resemble the authenticity of the originals. In addition to capturing the precise
color tones, we pay careful attention to preserving the brush strokes and textures.
Digital image processing is applied to high-definition digital input data using DNP's
dedicated color tables designed for accurate reproductions.
Las tecnologías centrales de DNP cultivadas a partir del proceso de impresión
Since our founding, DNP has developed its core technologies by incorporating the latest
advancements into its proprietary technologies derived from the printing process, and by upgrading and
synergizing each of these technologies.
