３. 写真測量（フォトグラメトリ）とNeRFの比較

抄録

This short article discusses the difference between photogrammetry and NeRF. Firstly, the theoretical difference between these two methods is described. Introduction of the researches which discuss precision of NeRF in comparison with SfM/MVS method follows. We also show some intriguing aspect of NeRF with an actual analysis of a real object.