Frequently Asked Questions


Why there are some sequences with shoe type B included in the gallery?


We did this for some subjects who walked with only one shoe type on grass, which happened to be label as Shoe B. Since the shoe type labeling is arbitrary, we put them in the gallery to increase the gallery size. Identification performance is sensitive to gallery size. The other sequences were correspondingly allocated to other probes. If you spot any problems do let us know.  So, to be sure please use the actual  gallery specifications that is provided, instead of using the strict database partitioning strategy based on covariates, i.e C,A,R,NB,t1 etc…




Last revised: February 14, 2003