Results 11 to 20 of about 173 (135)

Enhancing point cloud registration with transformer: cultural heritage protection of the Terracotta Warriors

open access: yesHeritage Science
Point cloud registration technology, by precisely aligning repair components with the original artifacts, can accurately record the geometric shape of cultural heritage objects and generate three-dimensional models, thereby providing reliable data ...
Yong Wang   +4 more
doaj   +2 more sources

RESEARCH ON THE DIGITAL EXHIBITION OF CULTURAL RELICS FOR CROSS-CULTURE COMMUNICATION: CASE STUDY ON CHINA-GREECE COOPERATION ON TERRACOTTA WARRIORS [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2023
With epidemics blocking offline interactions, it is difficult to organise events such as tours of major heritage sites and outbound exhibitions of cultural relics, and new paths need to be expanded for the presentation of cultural heritage and ...
Y. Ma, W. Li, N. An
doaj   +1 more source

SPPD: A Novel Reassembly Method for 3D Terracotta Warrior Fragments Based on Fracture Surface Information

open access: yesISPRS International Journal of Geo-Information, 2021
As one of China′s most precious cultural relics, the excavation and protection of the Terracotta Warriors pose significant challenges to archaeologists.
Wenmin Yao   +8 more
doaj   +1 more source

Self-Supervised Segmentation for Terracotta Warrior Point Cloud (EGG-Net) [PDF]

open access: yesIEEE Access, 2022
At present, our team focuses on cultural relics restoration and fragment splicing research. In the research process of terracotta warrior splicing, we find that the existing calibrated fragment data is relatively small, which is not enough for related research. Therefore, we need to calibrate and segment different parts of the intact terracotta warrior
Yao Hu   +4 more
openaire   +2 more sources

Terracotta Warrior: Image or Person?

open access: yesVestnik NSU. Series: History and Philology, 2021
The article investigates the problem of the so-called portraiture of personages presented in the terracotta army of the First Qin emperor. The results of analytical work of foreign colleagues were explored (namely, on restoration of the full spectrum of paints on the surface of the clay figures, or comparative studies of the forms of terracotta ...
Aleksandr I. Solovyev   +1 more
openaire   +1 more source

AMS-Net: An Attention-Based Multi-Scale Network for Classification of 3D Terracotta Warrior Fragments

open access: yesRemote Sensing, 2021
As an essential step in the restoration of Terracotta Warriors, the results of fragments classification will directly affect the performance of fragments matching and splicing. However, most of the existing methods are based on traditional technology and
Jie Liu   +8 more
doaj   +1 more source

Analysis of newly discovered substances on the vulnerable Emperor Qin Shihuang's Terracotta Army figures

open access: yesHeritage Science, 2022
In this paper, X-ray diffraction spectroscopy (XRD), Raman spectroscopy (RS), firing temperature analysis, pore size distribution analysis, Fourier infrared spectroscopy (FTIR), scanning electron microscopy-energy dispersive spectroscopy (SEM–EDS), and ...
Xiaoxi Li   +9 more
doaj   +1 more source

Unsupervised Segmentation for Terracotta Warrior with Seed-Region-Growing CNN (SRG-Net) [PDF]

open access: yesProceedings of the 5th International Conference on Computer Science and Application Engineering, 2021
The repairing work of terracotta warriors in Emperor Qinshihuang Mausoleum Site Museum is handcrafted by experts, and the increasing amounts of unearthed pieces of terracotta warriors make the archaeologists too challenging to conduct the restoration of terracotta warriors efficiently.
Yao Hu   +5 more
openaire   +2 more sources

Optimization method of 3D reconstruction of metal cultural relics based on 3D laser scanning data reduction

open access: yesThe Journal of Engineering, Volume 2023, Issue 12, December 2023., 2023
the main directions of the feature points are corresponding to the coordinate axes according to the line structured light block model of the metal cultural relic image shown in Figure 2, and four spherical neighborhoods with different radii are constructed by taking the measured feature points as the origin .
Xiang Chen, Ling Wang, Feng Ding
wiley   +1 more source

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