Aswan is famous for Granite rock art reliefs. Seti I granite rock art relief is one of the most important of them. This granite rock art relief suffers from weakness, fragility, fragmentation and peeling because of ma...Aswan is famous for Granite rock art reliefs. Seti I granite rock art relief is one of the most important of them. This granite rock art relief suffers from weakness, fragility, fragmentation and peeling because of many deterioration factors, especially environmental deterioration impacts, such as desert climate with high temperature, residential areas with cafes and shops, and air pollution from exhausts and Kima factory. They can cause chemical weathering. Scientific investigations and analyzes were conducted on this rock art relief such as USB microscope, Polarized (PM) investigation, scanning electron microscope investigation with X-ray energy dispersal unit (EDX) and X-ray diffraction (XRD) analysis to determine the nature and the degree of deterioration, as well as the chemical and mineral composition of the rock and its natural, chemical and mechanical properties. A treatment suggestion to this granite rock art relief has been done.展开更多
Huashan Rock Art(HRA) has increasingly drawn nationwide and even worldwide attention as scholars have completed and published multidisciplinary studies of the art, thus promoting a positive impact on the local tourism...Huashan Rock Art(HRA) has increasingly drawn nationwide and even worldwide attention as scholars have completed and published multidisciplinary studies of the art, thus promoting a positive impact on the local tourism and economy.Through on-the-spot observations and in-depth interviews with local officials, farmers, and visiting tourists, this paper presents the cultural landscape of the HRA area from the perspectives of "place" and "space," which have been little explored in previous studies of the HRA area.Presently, both the natural and cultural landscape of Huashan have been restructured by the local government and inscribed on the World Heritage List, and the problems of sustainable preservation of the rock art, balancing dynamic development with expanded tourism, and conserving the cultural heritage of the HRA are being addressed.展开更多
Dating from around 500 B.C. to A.D. 200, 38 sites of rock art and their associated karst,riverine and tableland landscape depict ceremonies that have been interpreted as portraying the bronze drum culture once prevale...Dating from around 500 B.C. to A.D. 200, 38 sites of rock art and their associated karst,riverine and tableland landscape depict ceremonies that have been interpreted as portraying the bronze drum culture once prevalent across south China.展开更多
随着数字图像处理和计算机视觉技术的不断发展,保护和研究文化遗产的方法越来越多,文章研究了在花山岩画的数字化保护和研究中应用ORB(Oriented FAST and Rotated BRIEF)特征匹配以及尺度不变特征变换(Scale Invariant Feature Transfor...随着数字图像处理和计算机视觉技术的不断发展,保护和研究文化遗产的方法越来越多,文章研究了在花山岩画的数字化保护和研究中应用ORB(Oriented FAST and Rotated BRIEF)特征匹配以及尺度不变特征变换(Scale Invariant Feature Transform,SIFI)算法的可行性。文章通过ORB和SIFI特征匹配技术提取花山岩画图像的特征点,再通过图像特征点进行匹配,最后根据匹配结果对花山岩画进行分析和研究。实验结果表明,ORB和SIFI特征匹配能够高效准确地提取花山岩画的主要特征,并为数字化保护和研究提供了一种可行的途径。展开更多
文摘Aswan is famous for Granite rock art reliefs. Seti I granite rock art relief is one of the most important of them. This granite rock art relief suffers from weakness, fragility, fragmentation and peeling because of many deterioration factors, especially environmental deterioration impacts, such as desert climate with high temperature, residential areas with cafes and shops, and air pollution from exhausts and Kima factory. They can cause chemical weathering. Scientific investigations and analyzes were conducted on this rock art relief such as USB microscope, Polarized (PM) investigation, scanning electron microscope investigation with X-ray energy dispersal unit (EDX) and X-ray diffraction (XRD) analysis to determine the nature and the degree of deterioration, as well as the chemical and mineral composition of the rock and its natural, chemical and mechanical properties. A treatment suggestion to this granite rock art relief has been done.
文摘Huashan Rock Art(HRA) has increasingly drawn nationwide and even worldwide attention as scholars have completed and published multidisciplinary studies of the art, thus promoting a positive impact on the local tourism and economy.Through on-the-spot observations and in-depth interviews with local officials, farmers, and visiting tourists, this paper presents the cultural landscape of the HRA area from the perspectives of "place" and "space," which have been little explored in previous studies of the HRA area.Presently, both the natural and cultural landscape of Huashan have been restructured by the local government and inscribed on the World Heritage List, and the problems of sustainable preservation of the rock art, balancing dynamic development with expanded tourism, and conserving the cultural heritage of the HRA are being addressed.
文摘Dating from around 500 B.C. to A.D. 200, 38 sites of rock art and their associated karst,riverine and tableland landscape depict ceremonies that have been interpreted as portraying the bronze drum culture once prevalent across south China.
文摘随着数字图像处理和计算机视觉技术的不断发展,保护和研究文化遗产的方法越来越多,文章研究了在花山岩画的数字化保护和研究中应用ORB(Oriented FAST and Rotated BRIEF)特征匹配以及尺度不变特征变换(Scale Invariant Feature Transform,SIFI)算法的可行性。文章通过ORB和SIFI特征匹配技术提取花山岩画图像的特征点,再通过图像特征点进行匹配,最后根据匹配结果对花山岩画进行分析和研究。实验结果表明,ORB和SIFI特征匹配能够高效准确地提取花山岩画的主要特征,并为数字化保护和研究提供了一种可行的途径。
