1. Lighting conditions: Bright. Human traffic: Minimal. Presence of electronic signal interference: Yes. Presence of large machinery vibration interference: Yes. Scene 4: School square Data collection duration: 23 minutes, in an open setting. Lighting conditions: Relatively dark. Human traffic: High, with minimal vehicular traffic. Presence of electronic signal interference: Yes. Scene 5: Outside the sports stadium Data collection duration: 90 minutes, in an open setting. Lighting conditions: Bright. Human traffic: High, with significant vehicular traffic;Lighting conditions: Relatively bright
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