STMap
参考：
Using STMap based deformations for Lens Distortion workflow | VFX Rants
EXR Artefacts / Lensdistortion STMap to Nuke / 3D Tracking – Blender Stack Exchange
fSpy
参考：
stuffmatic/fSpy: A cross platform app for quick and easy still image camera matching – GitHub
stuffmatic/fSpy-Blender: Official fSpy importer for Blender – GitHub
Fspy with Blender 2.8 – Camera Matching Tutorial – YouTube
Voodoo Camera Tracker
参考：