Digital Technology of Image Acquisition System of Microscope and Its Application in Digital Protection of Grottoes Art

Abstract

Grottoes are the cultural heritage left by ancient people to modern people, and murals in grottoes can leave a lot of information. In order to further improve the relevant information of grottoes and meet the needs of various applications of images, this paper studies the application of digital technology of image acquisition system of microscope in the digital protection of grottoes art. In this study, the digital technology of the image acquisition system of the microscope is used to collect the photos of the grottoes, and then, the photos without the microscope image acquisition system are compared. At the same time, the electronic equipment is used to carry out local measurement and real scene shooting to supplement the scanning data, establish the grottoes database, and then carry out a questionnaire survey on the development of the popularity of grottoes art on the social network. The results of this study show that more than 90% of the people do not know much about the art of grottoes, but they have a positive attitude towards its value and interest. In addition, this study uses different splicing methods to get the panorama of the two grottoes, with the reduction degree of 80%, 89.4%, and 78%, respectively, which better shows the art of the panorama of the grottoes sculpture. It can be seen that the digital technology of the image acquisition system of the microscope can better collect the photos of the grottoes, improve the accuracy and splicing accuracy of the photos, better restore the status quo of the grottoes, establish the art database of the grottoes, achieve the purpose of spreading and promoting the art and culture of the grottoes and digital protection of the grottoes, and inject a helping hand into the internationalization of the folk art of our country.