Training & Validation sets
Validation set (September 4, 2023)
Big elements
Total items 3405
{'cw_ladder': 267, 'stopbar': 1309, 'cw_zebra': 546, 'ped_island': 136, 'yieldbar': 56, 'cw_solid': 475, 'cw_standard': 364, 'roundabout': 3, 'cw_diagonal': 249}
Small elements
Total items 5404
{'straight_arrow': 716, 'bikesymbol': 322, 'ADAcurbmat': 1533, 'ONLY_text': 203, 'leftturn_arrow': 567, 'straightright_arrow': 130, 'bikelanegreen': 456, 'rightturn_arrow': 244, 'straightleft_arrow': 74, 'BUS_text': 30, 'handicap_symbol': 175, 'merge_arrow': 11, 'sharedlanebike': 151, 'RXR': 36, 'STOP_text': 238, 'CLEAR_text': 17, 'text_other': 209, 'KEEP_text': 19, 'AHEAD_text': 5, 'allway_arrow': 2, 'YIELD_text': 2, 'leftright_arrow': 12, 'XING_text': 34, 'PED_text': 20, 'LANE_text': 8, 'double_chevron': 49, 'symbols_other': 108, 'SLOW_text': 17, 'SCHOOL_text': 12, 'uturn_arrow': 4}
Training set (September 4, 2023)
Big elements
Total items 17345
{'cw_ladder': 2322, 'stopbar': 6496, 'cw_zebra': 2523, 'ped_island': 1117, 'yieldbar': 626, 'cw_solid': 1474, 'cw_standard': 2364, 'roundabout': 180, 'cw_diagonal': 243}
Small elements
Total items 29235
{'straight_arrow': 3853, 'bikesymbol': 1932, 'ADAcurbmat': 8756, 'ONLY_text': 1786, 'leftturn_arrow': 3508, 'straightright_arrow': 673, 'bikelanegreen': 1063, 'rightturn_arrow': 1720, 'straightleft_arrow': 558, 'BUS_text': 338, 'handicap_symbol': 571, 'merge_arrow': 176, 'sharedlanebike': 808, 'RXR': 222, 'STOP_text': 736, 'CLEAR_text': 151, 'text_other': 351, 'KEEP_text': 149, 'AHEAD_text': 182, 'allway_arrow': 109, 'YIELD_text': 166, 'SIGNAL_text': 56, 'leftright_arrow': 94, 'XING_text': 202, 'PED_text': 145, 'LANE_text': 149, 'double_chevron': 259, 'symbols_other': 94, 'BIKE_text': 83, 'SLOW_text': 78, 'SCHOOL_text': 238, 'uturn_arrow': 29}
Training set (July 28, 2023)
Big elements
Total items 17109
{'cw_zebra': 2497, 'cw_standard': 2363, 'stopbar': 6387, 'cw_solid': 1438, 'ped_island': 1105, 'cw_ladder': 2272, 'roundabout': 180, 'cw_diagonal': 244, 'yieldbar': 623}
Small elements
Total items 28936
{'bikelanegreen': 1060, 'straight_arrow': 3827, 'bikesymbol': 1924, 'sharedlanebike': 805, 'leftturn_arrow': 3464, 'ADAcurbmat': 8636, 'rightturn_arrow': 1702, 'SCHOOL_text': 237, 'STOP_text': 733, 'LANE_text': 148, 'BIKE_text': 82, 'AHEAD_text': 182, 'straightright_arrow': 663, 'straightleft_arrow': 556, 'text_other': 335, 'ONLY_text': 1765, 'KEEP_text': 149, 'CLEAR_text': 151, 'merge_arrow': 176, 'handicap_symbol': 558, 'BUS_text': 338, 'PED_text': 145, 'XING_text': 202, 'SLOW_text': 78, 'RXR': 222, 'leftright_arrow': 89, 'uturn_arrow': 29, 'symbols_other': 91, 'YIELD_text': 166, 'double_chevron': 259, 'allway_arrow': 108, 'SIGNAL_text': 56}
Training set (June 9, 2023)
Big elements
Total items 12196
{'cw_ladder': 1632, 'stopbar': 4585, 'roundabout': 160, 'ped_island': 784, 'cw_solid': 501, 'yieldbar': 561, 'cw_standard': 1661, 'cw_zebra': 2105, 'cw_diagonal': 207}
Small elements
Total items 21348
{'RXR': 214, 'ONLY_text': 1464, 'leftturn_arrow': 2713, 'straight_arrow': 2768, 'sharedlanebike': 634, 'ADAcurbmat': 5646, 'rightturn_arrow': 1356, 'KEEP_text': 140, 'STOP_text': 661, 'CLEAR_text': 142, 'straightleft_arrow': 432, 'LANE_text': 147, 'bikelanegreen': 647, 'bikesymbol': 1242, 'PED_text': 139, 'BIKE_text': 72, 'SCHOOL_text': 247, 'straightright_arrow': 495, 'AHEAD_text': 162, 'leftright_arrow': 68, 'handicap_symbol': 413, 'BUS_text': 292, 'merge_arrow': 152, 'double_chevron': 263, 'allway_arrow': 90, 'XING_text': 202, 'YIELD_text': 137, 'text_other': 188, 'uturn_arrow': 19, 'SIGNAL_text': 58, 'symbols_other': 77, 'SLOW_text': 68}