Geomorphology of the underwater caldera of the Changbaishan Tianchi volcano using 3D virtual visualization

2019 ◽  
Vol 55 (7) ◽  
pp. 5186-5196 ◽  
Author(s):  
Nan Wang ◽  
Sanzhong Li ◽  
Rijun Hu ◽  
Yongchen Xu ◽  
Xiangdong Wang
Keyword(s):  
Tianchi Volcano ◽  
Virtual Visualization

scholarly journals Discovery and implications of the chaotic attractor from zoned pyroxene in Qixiangzhan comenditic lava, Tianchi volcano, NE China

2017 ◽  
Vol 62 (30) ◽  
pp. 3470-3478 ◽  
Author(s):  
WenFeng GUO ◽  
YongShun LIU ◽  
CaiLai WU ◽  
HaiQuan WEI ◽  
BaoFeng NIE ◽  
...  
Keyword(s):  
Chaotic Attractor ◽  
Ne China ◽  
Tianchi Volcano

scholarly journals A Novel WebVR-Based Lightweight Framework for Virtual Visualization of Blood Vasculum

IEEE Access ◽  
2018 ◽  
Vol 6 ◽  
pp. 27726-27735 ◽  
Author(s):  
Chenxi Huang ◽  
Wen Zhou ◽  
Yisha Lan ◽  
Fei Chen ◽  
Yongtao Hao ◽  
...  
Keyword(s):  
Lightweight Framework ◽  
Virtual Visualization

40Ar/39Ar geochronology of Holocene volcanic activity at Changbaishan Tianchi volcano, Northeast China

2014 ◽  
Vol 21 ◽  
pp. 106-114 ◽  
Author(s):  
Liekun Yang ◽  
Fei Wang ◽  
Huile Feng ◽  
Lin Wu ◽  
Wenbei Shi
Keyword(s):  
Volcanic Activity ◽  
Northeast China ◽  
Tianchi Volcano

Tephrostratigraphical investigation of lake sediments and a peat bog in Northeastern China since 20,000 years

The Holocene ◽  
2016 ◽  
Vol 27 (5) ◽  
pp. 765-778
Author(s):  
Hongli Zhao ◽  
Jiaqi Liu ◽  
Valerie A Hall ◽  
Xiaoqiang Li
Keyword(s):  
Late Quaternary ◽  
Volcanic Field ◽  
Northeastern China ◽  
Historical Period ◽  
Published Data ◽  
Tianchi Volcano ◽  
Tephra Layers ◽  
Millennium Eruption ◽  
Reference Samples ◽  
Glass Shards

This is a detailed tephrostratigraphical investigation of late Quaternary deposits in the Longgang and Changbaishan Volcanic Fields of northeastern China. A total of 45 reference samples which were collected from either side of the Chinese/Korean border showed very similar geochemical characteristics to the Millennium eruption of Tianchi Volcano. Through comparing the published data of the glass shards detected in Gushantun with these reference samples, further description is that the glass shards in the sediment of Gushantun came from the Tianchi Volcano eruption in AD 1702, 1668, and 1597. A basaltic tephra layer found in the sediment of Hanlongwan associated with an eruption of the Jinlongdingzi Volcano which happened in 1500–2100 cal. yr BP by comparing with the published data from Sihailongwan and Xiaolongwan. Tianchi and Jinlongdingzi Volcano are both active and erupted several times during the historical period. Reference samples and the tephra layers detected in Hanlongwan, Sihailongwan, Gushantun, Erlongwan, and Xiaolongwan can be used as marker horizons beyond the Longgang Volcanic Field and Changbaishan Volcanic Field, including, for example, in Japan, Korea, nearby coastal area of Russia, and marine records.

scholarly journals DOCUMENTING PAINTINGS USING GIGAPIXEL SFM PHOTOGRAMMETRY

2021 ◽  
Vol XLVI-M-1-2021 ◽  
pp. 93-100
Author(s):  
P. M. Cabezos-Bernal ◽  
P. Rodriguez-Navarro ◽  
T. Gil-Piqueras
Keyword(s):  
Cultural Heritage ◽  
General Public ◽  
Interactive Visualization ◽  
Level Of Detail ◽  
Naked Eye ◽  
Essential Tool ◽  
High Level ◽  
Very High ◽  
Virtual Visualization

Abstract. Capturing paintings with gigapixel resolution (resolution around 1000 megapixels or greater) is an innovative technique that is starting to be used by some important international museums for documenting, analysing, and disseminating their masterpieces.This line of research is extremely interesting, not only for art curators and scholars, but also for the general public. The results can be disseminated through online virtual tours, offering a detailed interactive visualization. These virtual tours allow the viewer to delve into the artwork, in such a way, that it is possible to zoom in and observe those details, which would be negligible to the naked eye in a real visit. Therefore, this kind of virtual visualization using gigapixel images becomes an essential tool to enhance this cultural heritage and to make it accessible to everyone.This article will describe an affordable methodology, based on SfM photogrammetry techniques, with which it will be possible to achieve a very high level of detail and chromatic fidelity, when documenting and disseminating pictorial artworks. As a practical example, there will be shown a case study of the altarpiece, from the Museo de Bellas Artes de Valencia (Spain), entitled Virgen de las fiebres, painted around 1500 by Bernardino di Benedetto di Biagio, nicknamed ‘Il Pinturicchio' (Perugia, ca. 1454 – Siena, 1513).

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