TY  - RPRT
TI  - A two dimensional field theory for motion computation. First order approximation; translatory motion of rigid patterns.
AU  - W E Reichardt
AU  - R W Schlögl
PY  - 1988
DO  - 10.1007/bf00205969
UR  - https://pubmed.ncbi.nlm.nih.gov/3214650/
ID  - 3214650
ER  -