Separate intrinsics / extrinsics
New feature measurement equations
Use non-linear minimization
Standard technique in photogrammetry,
computer vision, computer graphics
[Tsai 87] – also estimates k1 (freeware @ CMU)
http://www.cs.cmu.edu/afs/cs/project/cil/ftp/html/v-source.html
[Bogart 91] View Correlation