Computer vision supported pedestrian tracking: A demonstration on trail bridges in rural Rwanda
Fig 8
Scatterplots and linear regressions of manual counting versus computer vision supported counting of both video-clip and digital-stills for nine observation periods at six bridge sites in November 2019.
Manual and computer counts are aggregated at 60 minute intervals. Strong correlations between manual counting and computer-vision counting are observed (R2 range 0.82–0.99).
