NeRF-based Multi-View Synthesis Techniques: A Survey

In recent years, with the continuous advancement of deep learning technology, the field of computer graphics has begun to use Neural Radiance Fields (NeRF) technology to solve traditional rendering problems. NeRF technology can output high-quality rendering results and generate three-dimensional scenes that are realistic, making it well-suited for 3D reconstruction, virtual reality, and industrial production. This article summarizes the key algorithms and important work in the NeRF field, classifies and discusses key improved models, briefly introduces the datasets and evaluation indicators in this field, and looks forward to the future development of this field, starting from the principles of NeRF technology.