TY  - RPRT
TI  - Structure-from-motion based on information at surface boundaries.
AU  - B Thompson W
AU  - D Kersten
AU  - W R Knecht
PY  - 1992
DO  - 10.1007/bf00203669
UR  - https://pubmed.ncbi.nlm.nih.gov/1550882/
ID  - 1550882
ER  -