ResearchBenchmarksPeople Counting on D3 unseen environment full dataset (evaluation)Follow55APViT-only36.38441.21746.0550.883Dec 11, 2025Evaluation ResultsMethodMethodLinksAPARAF1WAPWARWA F1MAEMSEViT-onlyTask Head=RegressionTask Head=Regression2025.12551523.658.114.3231.53.5mmCounterTask Head=ClassificationTask Head=Classification2025.1252.74548.567.653.359.61.12.3mmCounterTask Head=RegressionTask Head=Regression2025.1241.72531.357.631.740.911.6ViT-onlyTask Head=ClassificationTask Head=Classification2025.1237.12529.949.420.228.61.74.6