Zobrazeno 1 - 10
of 14 457
pro vyhledávání: '"Structure for motion"'
Autor:
Juan Manuel Montalvo-Gil, Concepción Azorit, Diego Francisco García-Molina, José Manuel Valderrama-Zafra, Miguel Ángel Rubio-Paramio
Publikováno v:
Discover Applied Sciences, Vol 6, Iss 12, Pp 1-32 (2024)
Abstract Numerous studies focus on creating 3D-models of biological elements for geometric evaluation using CAD tools. A crucial aspect is to obtain accurate geometrical data that is easy to obtain and cost-effective for analysis. The main objective
Externí odkaz:
https://doaj.org/article/b906e2d0d3e74b739f3562f62dbb4753
Publikováno v:
Heritage, Vol 7, Iss 11, Pp 6173-6191 (2024)
Unmanned aerial vehicles (UAVs) are primarily used in the field of cultural heritage for mapping the exteriors of larger objects and documenting the roofs and façades of tall structures that cannot be efficiently or feasibly measured using conventio
Externí odkaz:
https://doaj.org/article/f62a6522e4e940e587380f705767a712
Publikováno v:
Geo-spatial Information Science, Vol 27, Iss 6, Pp 1959-1988 (2024)
3D reconstruction plays an increasingly important role in modern photogrammetric systems. Conventional satellite or aerial-based remote sensing (RS) platforms can provide the necessary data sources for the 3D reconstruction of large-scale landforms a
Externí odkaz:
https://doaj.org/article/1216aa5671e246ea86afadfae449a738
Autor:
Rummel Michael
Publikováno v:
Open Archaeology, Vol 10, Iss 1, Pp 111-128 (2024)
In recent years, interest in the usage of computer-based methods in archaeology, especially regarding field documentation, has grown significantly. In 2021, Göttlich et al. presented a new large-scale three-dimensional (3D) capture method for the do
Externí odkaz:
https://doaj.org/article/7075a358d3804fbf8571f1de7aa7a89e
Autor:
Thanh-Nghi Doan, Chuong V. Nguyen
Publikováno v:
Information Processing in Agriculture, Vol 11, Iss 3, Pp 337-355 (2024)
Collections of biological specimens are essential in entomology laboratories for scientific knowledge and the characterization of natural varieties. It is vital to liberate useful information from physical collections by digitizing specimens, allowin
Externí odkaz:
https://doaj.org/article/5d315c5d9bb04f32843aca24689c5a53
Publikováno v:
International Journal of Digital Earth, Vol 17, Iss 1 (2024)
Visual 3D reconstruction enables rebuilding 3D scenes from captured images, serving as a fundamental data source for digital earth modeling and intelligent cities. In the foundational step, recent methods leverage learning-based descriptors for image
Externí odkaz:
https://doaj.org/article/fb43c190678a4ee18b682e97382cf4ef
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 134, Iss , Pp 104190- (2024)
Automated Aerial Triangulation (AAT), aiming to restore image poses and reconstruct sparse points simultaneously, plays a pivotal role in earth observation. AAT has evolved into a fundamental process widely applied in large-scale Unmanned Aerial Vehi
Externí odkaz:
https://doaj.org/article/98c88c57db51492ea4f7e5719edb7a36
Publikováno v:
Engineering Reports, Vol 6, Iss 10, Pp n/a-n/a (2024)
Abstract The Beishan Exploration Tunnel (BET) is a facility built to develop technologies associated with the safety of China's first high‐level radioactive nuclear waste(HLW) disposal. The surrounding rock discontinuity identification is a key res
Externí odkaz:
https://doaj.org/article/f19d73797ad947038cb1d4f3a311b9e3
Autor:
Ashley M. Carreiro, Ryan J. Eckert, Alexis B. Sturm, Thomas C. Ingalls, Ian R. Combs, Brian K. Walker, Joshua D. Voss
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Florida’s coral reefs are facing a multi-year outbreak of stony coral tissue loss disease (SCTLD) with dramatic consequences for coral communities. However, potential anthropogenic and environmental drivers of SCTLD progression and severity remain
Externí odkaz:
https://doaj.org/article/7ca6b94291914dff83ccb20369a6e388
Publikováno v:
Soils and Foundations, Vol 64, Iss 5, Pp 101495- (2024)
With the development of computer vision technology, structure from motion and multiview-stereo (SfM-MVS) approach has been widely applied in the geotechnical field. However, as a method that utilizes a series of images to reconstruct a 3D model, erro
Externí odkaz:
https://doaj.org/article/69c8d23676644c478f1f1fb2a5017f7d