Table 1 Number of images in each street context, in the three sets: H (human-labeled), \(A_{T}\) (human-labeled set used to train AI), and \(A_{P}\) (AI-labeled set)
From: Street context of various demographic groups in their daily mobility
Set | Alley | Commercial Trwy. | Downtown Comm. | Highway | Highway Rmp. |
|---|---|---|---|---|---|
H | 1141 | 2964 | 2208 | 2531 | 2031 |
\(A_{T}\) | 179 | 535 | 530 | 469 | 421 |
\(A_{P}\) | 39 | 104 | 136 | 119 | 108 |
Set | Industrial | Neighborhood Comm. | Neighborhood Res. | Park | Residential Trwy. |
|---|---|---|---|---|---|
H | 1993 | 2408 | 4063 | 1646 | 2942 |
\(A_{T}\) | 355 | 352 | 1115 | 367 | 481 |
\(A_{P}\) | 79 | 102 | 277 | 109 | 121 |