Fig. 3From: The OU-ISIR Large Population Gait Database with real-life carried object and its performance evaluationExamples of CS labels: a sample RGB image within a gait period with COs (circled in yellow) in their A1 sequence; b corresponding GEI feature; and c GEI feature of the same subject without a CO in another captured sequence (A2 or A3), for referenceBack to article page