StockGraphy has been developing technology specializing in high-precision 3D digitization of shaped objects in order to digitally preserve historically and culturally important arts, crafts and cultural properties at higher precision.

Arts and cultural properties deteriorate over years.
They may deteriorate in the process of restoration.

Digi rebuild preserves the current appearance of cultural assets and hand them down to the future as high-precision online 3D data that anyone in the world can experience.

Digi rebuild is an initiative that transmits culture and history to the future.

Rebuilding for Connecting Culture and History.

- Rebuilding of Sculptures -

We rebuild culturally valuable sculptures into 3D digital data that does not deteriorate over time.

- Deconstruction and Rebuilding of 3D Digital Archiving Technology -

By continuously deconstructing and rebuilding existing 3D digital archiving technology, we achieve ultra-high precision 3D digital archives that are indistinguishable from the originals.

High-definition 3D digitization technology

We have developed an original method for generating extremely high-definition 3D data with the goal of the digitization of arts, craft and cultural assets.
In our technology, even fine irregularities or texture of target objects can be converted into data, and will be presented to you in more graspable condition than in the real objects.

3D data conversion x Online experience

Digi rebuild allows you to view 3D digitized works through your smartphone, PC or Mac.
On the screen, you can move the work as if you had the real thing at hand, or you can zoom it up and check the details.
You can experience all by just a click of the web link with no apps.

A little application of online experience
AR - Augmented Reality -

3D data appears in the actual space through the screen of the smartphone.
AR can also be experienced by clicking the web link.
Also, AR can make the objects appear life-size.

What you can do with 3D data, not just “online experience”

- Better grasp of one element by deleting others -

For example, by deleting color element as shown in the image below, you can get a better grasp of unevenness or gloss of the object, which is difficult to catch when shown with color.
This is one of the benefits of 3D digitization.

Digi rebuild 3D data enable a user to see hidden details of the objects.

It is also possible to delete other elements in the same way.
For grasping the features of other elements better,
# delete fine irregularities
# delete glaze
# delete metallic texture

Digi reBUILD implementation examples

* The important cultural properties featured in the video can be viewed at the Ueno Main Building of the National Museum of Nature and Science.

The development of a 3D digital archive by the National Museum of Nature and Science.

A 3D digital archive of the important cultural property of Japan Tenmoku tea bowl with oil-spot patterns

About inquiries and consultation on 3D digitization: Digi rebuild

Digi reBUILD involves more work processes and texture surveys than typical 3D digitization technologies.
Therefore, content development requires a minimum of two weeks from the start of the shooting process. For large-scale objects such as wide-area 3D scans, or in cases where the material or shape is particularly challenging, a longer period is necessary. The required time and cost will be estimated based on an assessment of the object and a discussion about the final output, and we will provide a proposal accordingly.

* We offer flexibility in the submission file formats for Online 3D data and texture data, as long as no additional development work is required.

We understand that there may be many questions about whether this technology can achieve the desired high resolution and how it can be applied to your business. Even if your requirements do not align with Digi reBUILD, we may be able to suggest alternative technologies or recommend other suitable providers. If you are considering this service, please feel free to consult us via the web page below.

# High-polygon 3D data:

(Reference data at the stage of high-precision 3D scanning. Redefinition work of detailed parts has not been processed.)

# Completed Digi rebuild 3D data:

(Arrangement of polygon number target in advance, and delivery of multiple file formats are supported)

Note:
* If it is useful to embed the basic AR embedding code or general-purpose online 3D viewer, we will cooperate within the price range.
A separate development fee will be charged for system development using AR and our Online3D Engine that incorporates custom-made interactions.
* Online 3D data and texture data submission file formats will be flexibly supported as long as no additional development work is required.
* The development work period is the estimated period for actual work. When scheduling the entire project, it is necessary to consider the consultation period and the time required to consider the object and shooting location.

You may wonder if Digi rebuild can be used for the high definition of your products, or how it can be used for your business, and so on.
If there are any unclear points, please feel free to visit our web site and consult us.
We will suggest the best possible solution to your inquires, including suggesting other techniques, or introducing other vendors.

URL ： https://www.stockgraphy.com/#contact

StockGraphy sells RealityCapture, the software used to generate the 3D models on this page.

"The sales web page of RealityCapture"
https://begin3d.com/jp_realitycapture/

The 3D models featured in the video on this webpage are available on Sketchfab and Kahaku VR.

[ National Museum of Nature and Science's Sketchfab Account ]
[ Troughton Astronomical Telescope 3D Model: Sketchfab ]
[Troughton Telescope: Kahaku VR ]
[ Milne Horizontal Pendulum Seismograph 3D Model: Sketchfab ]
[Milne Horizontal Pendulum Seismograph: Kahaku VR ]
[ Ewing's Voice Reproduction Device 3D Model: Sketchfab ]
[ Ewing's Seismograph: Kahaku VR ]
[ Web site of the National Museum of Nature and Science, Tokyo ]

* "Digi rebuild" is a registered trademark (No. 6454271) of StockGraphy, Inc.

* Owner of Japanese Sword： Makoto Kaneko (Private collection)
* Photo：Tomoko Mizushima