用于从2D图像重建3D模型的，与我之前实现的3D模型->2D图像的过程正好相反！

NeRF

Representing Scenes as Neural Radiance Fields for View Synthesis

refer to:
https://zhuanlan.zhihu.com/p/390848839
https://www.google.com/search?q=NERF+%E5%9B%BE%E5%BD%A2%E5%AD%A6&newwindow=1&sxsrf=ALiCzsYHo4qKajKYKvvPDBdPLOpTHwYPEA:1653279964303&source=lnms&sa=X&ved=2ahUKEwjS8vHn4_T3AhVq8XMBHQY-BbEQ_AUoAHoECAEQAg&biw=1097&bih=554&dpr=1.75
https://posts.careerengine.us/p/6146b8a241bcd20fc4545786

结合GAN

一张照片就能生成3D模型，GAN和自动编码器碰撞出奇迹
GANcraft ：将玩家变成 3D 艺术家
https://www.birentech.com/news/120.html