Volumetric Reconstruction and Web‐Based Visualization of Giga‐resolution Anatomical Datasets Using 3D Point Clouds: From Full‐color Image Sequences to Spatial Anatomy
Abstract:Introduction
The Visible Human Project (VHP) data sets are comprehensive visual archives that provide a reliable submillimeter registration of human anatomy. The evolution of computer graphics and the use of standardized pipelines have offered a general improvement in the three‐dimensional (3D) visualization of data primarily obtained from radiological and histological sections. Due to the massive amount of high‐resolution image sequences found in the data sets, there is currently a lack of complete and access… Show more
“…Computer algorithms are used to convert these point cloud data into accurate 3D models of historical buildings to explore how to use modern computer science and technology to more accurately reconstruct and repair historical buildings [16]. It can provide basic information on the shape and size of historical buildings and better showcase the detailed features of buildings, such as texture and color [17,18].…”
Section: A 3d Pc Reconstruction and Gans Frameworkmentioning
Historical architecture is an important carrier of cultural and historical heritage in a country and region, and its protection and restoration work plays a crucial role in the inheritance of cultural heritage. However, the damage and destruction of buildings urgently need to be repaired due to the ancient age of historical buildings and the influence of natural environment and human factors. Therefore, an artificial intelligence repair technology based on three-dimensional (3D) point cloud reconstruction and generative adversarial networks was proposed to improve the precision and efficiency of repair work. Firstly, in-depth research on the principles and algorithms of 3D point cloud data processing and generative adversarial networks should be conducted. Secondly, a digital restoration framework was constructed by combining these two artificial intelligence technologies to achieve precise and efficient restoration of historical buildings through continuous adversarial learning processes. The experimental results showed that the errors in the restoration of palace buildings, defense walls, pagodas, altars, temples, and mausoleums were 0.17, 0.12, 0.13, 0.11, and 0.09, respectively. The technique can significantly reduce the error while maintaining the high precision repair effect. This technology with artificial intelligence as the core has excellent accuracy and stability in the digital restoration. It provides a new technical means for the digital restoration of historical buildings and has important practical significance for the protection of cultural heritage.
“…Computer algorithms are used to convert these point cloud data into accurate 3D models of historical buildings to explore how to use modern computer science and technology to more accurately reconstruct and repair historical buildings [16]. It can provide basic information on the shape and size of historical buildings and better showcase the detailed features of buildings, such as texture and color [17,18].…”
Section: A 3d Pc Reconstruction and Gans Frameworkmentioning
Historical architecture is an important carrier of cultural and historical heritage in a country and region, and its protection and restoration work plays a crucial role in the inheritance of cultural heritage. However, the damage and destruction of buildings urgently need to be repaired due to the ancient age of historical buildings and the influence of natural environment and human factors. Therefore, an artificial intelligence repair technology based on three-dimensional (3D) point cloud reconstruction and generative adversarial networks was proposed to improve the precision and efficiency of repair work. Firstly, in-depth research on the principles and algorithms of 3D point cloud data processing and generative adversarial networks should be conducted. Secondly, a digital restoration framework was constructed by combining these two artificial intelligence technologies to achieve precise and efficient restoration of historical buildings through continuous adversarial learning processes. The experimental results showed that the errors in the restoration of palace buildings, defense walls, pagodas, altars, temples, and mausoleums were 0.17, 0.12, 0.13, 0.11, and 0.09, respectively. The technique can significantly reduce the error while maintaining the high precision repair effect. This technology with artificial intelligence as the core has excellent accuracy and stability in the digital restoration. It provides a new technical means for the digital restoration of historical buildings and has important practical significance for the protection of cultural heritage.
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