Sanxingdui Cultural Relics Recognition Algorithm Based on Hyperspectral Multi-Network Fusion

Sanxingdui cultural relics are the precious cultural heritage of humanity with high values of history,science,culture,art and research.However,mainstream analytical methods are contacting and detrimental,which is unfavorable to the protection of cultural relics.This paper improves the accuracy of the extraction,location,and analysis of artifacts using hyperspectral methods.To improve the accuracy of cultural relic mining,positioning,and analysis,the segmentation algorithm of Sanxingdui cultural relics based on the spatial spectrum integrated network is proposed with the support of hyperspectral techniques.Firstly,region stitching algorithm based on the relative position of hyper spectrally collected data is proposed to improve stitching efficiency.Secondly,given the prominence of traditional HRNet(High-Resolution Net)models in high-resolution data processing,the spatial attention mechanism is put forward to obtain spatial dimension information.Thirdly,in view of the prominence of 3D networks in spectral information acquisition,the pyramid 3D residual network model is proposed to obtain internal spectral dimensional information.Fourthly,four kinds of fusion methods at the level of data and decision are presented to achieve cultural relic labeling.As shown by the experiment results,the proposed network adopts an integrated method of data-level and decision-level,which achieves the optimal average accuracy of identification 0.84,realizes shallow coverage of cultural relics labeling,and effectively supports the mining and protection of cultural relics.

Value Analysis of Immovable Cultural Relics from Landscape Perspective

This paper started by defining immovable cultural relics and landscape, and explicitly classified cultural relics under landscape. Then it analyzed the scientific value, artificial value, and historical value of cultural relics based on the angle of landscape. All these values had been changed and were indicated cultural value, aesthetic value and resource value as new values. The cultural value included identification with culture, inherited culture and educational value. The content of aesthetic value contained visual aesthetics and enjoyment. The resource value which was composed of the essence, space-time and scarcity, was revealed economic value, which was composed of environmental value and tourism value. In the following, the values of landscape and the new identified values of cultural relic were compared together to discover the connections between them. Finally, the new values of cultural relic were established under the angle of landscape which was composed of 4 degrees.

Units 7 Cultural relics课本要点精练

一、单词拼写根据句意和首字母或汉语提示,写出句中所缺单词的完全形式。1.The c________exchange between the two countries will make them better under

Ancient Cultural Relics in Cities and Environmental Art Design: Series I of Urban Public Environment Design

Buildings and spatial environment left by history record evolution traces of cities and significant events related to the cities, and as a particular carrier of culture, they are witnesses of city development, and show the later generations memories of the city history. In urban planning, historical images must be respected, the relation between ancient cultural relics and urban planning handled properly, city brand established, and city image improved. The author, on the basis of exploring signifi cance of urban ancient cultural relics, used practical cases to fi gure out approaches of preserving urban ancient cultural relics in urban planning.

Welcome Lost Cultural Relics Back!

A statistics show that China lost more than 10 million cultural relics after the Opium War in 1840. Following the return of 361 pieces of Chinese cultural relics by the United States, Italy has recently returned 796 pieces of lost Chinese cultural relics and artworks, demonstrating the efforts and effectiveness of exchanges and cooperation in international cultural relics protection.

Listen to Stories of the Silk Road from Cultural Relics in Thirteen Countries Sharing a Common Future-Exhibition of Treasures from National Museums along the Silk Road

April 11 to July 14, 2019,"Sharing a Common Future 一 Exhibition of Treasures from National Museums along the Silk Road" was held at National Museum of China. The thirteen national-level museums participated in the event and exhibited 234 cultural relics.

The Cultural Relics Exhibition Series of the Joint Exhibition of Asian Civilizations

The Joint Exhibition of Asian Civilizations is an exhibition activity during the Conference on Dialogue of Asian Civilizations, which includes the Art Exhibition and the Cultural Relics Exhibition Series. From May 13 to August 11,2019, the Cultural Relics Exhibition,"the Splendor of Asia 一 an Exhibition of Asian Civilizations", is opened at National Museum of China. Those exhibited are 45 1 cultural relics from 47 Asian countries and another 2 countries with ancient civilizations, i.e., Greece and Egypt. Among them were 1 09 Chinese relics, including Bronze Statue of Yi, Changxin Palace Lamp and other national treasures.