Digital Reconstruction of Historical Cultural Landscapes Based on Image Recognition Technology
Xiang Chen, Yun Long Yang, Tuo Zhou, Ting Wang · Traitement du signal · 2024
With the advancement of modern society and technology, the preservation and inheritance of historical cultural landscapes have become increasingly significant.These landscapes not only testify to the development of human civilization but are also an essential part of cultural heritage.However, the ravages of time, natural disasters, and human activities continually threaten these valuable cultural assets.To better preserve and pass on these landscapes, digital reconstruction using technological means has become a crucial method.The rapid development of image recognition technology offers new possibilities and solutions for the digital reconstruction of historical cultural landscapes.Although current digital reconstruction methods have improved in automation, they still require enhancements in recognition accuracy and three-dimensional reconstruction effects in complex scenes.Furthermore, the performance of existing methods in handling multi-scale and multiperspective issues is not satisfactory.Therefore, this paper proposes a digital reconstruction method for historical cultural landscapes based on image recognition technology, comprising two main parts: historical cultural landscape target recognition based on Multi-Scale Dilated Convolution YOLOv3 (MSDC-YOLOv3) and three-dimensional reconstruction of historical cultural landscapes based on pyramid feature attention Pixel2Mesh.The MSDC-YOLOv3 technique enables more precise recognition of objects within historical cultural landscapes against complex backgrounds, while the pyramid feature attention Pixel2Mesh method achieves more efficient and accurate 3D reconstruction, providing detailed three-dimensional models.This research not only achieves technical breakthroughs, enhancing the precision and efficiency of recognition and reconstruction, but also holds significant value in the protection and inheritance of cultural heritage, offering new ideas and methods for future research in related fields.