Pixel Motion Detection Vs. Video Analytics Outdoors

Is anyone aware of a study comparing the results for the outdoor night environment with IR lighting between pixel based motion detection and lets say Videoiq video analytics, same view, same size of ROI, over an extended time period say >10 days?

I am thinking of comparison for different weather conditions (eg. clear/cloudy, raining, snow flurries)

Pixel based motion has usually several sensitivity settings (eg. 1~6)

Videoiq analytics has settings for sensitivity (1~10) and duration (0~5 sec)

Comparison of Results between detection methods could be frequency of false positives, false negatives, true positives. Lots to compare I know, but I haven't found anything.

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