数据集格式：Pascal VOC格式+YOLO格式(不包含分割路径的txt文件，仅仅包含jpg图片以及对应的VOC格式xml文件和yolo格式txt文件)
图片数量(jpg文件个数)：9129
标注数量(xml文件个数)：9129
标注数量(txt文件个数)：9129
标注类别数：175
所在github仓库：firc-dataset
标注类别名称(注意yolo格式类别顺序不和这个对应，而以labels文件夹classes.txt为准):["Accident area","Be careful","Bicycles keep right","Bicycles only","Camera","Children ahead","Control","Cross-village road","Crossroads","Crosswalk","Curve to the left","Curve to the right","Cyclists","Dangerous crosswinds","Dip","Do not enter for vehicular traffic","End of maximum speed limit 10kph","End of maximum speed limit 20kph","End of maximum speed limit 30kph","End of maximum speed limit 40kph","End of maximum speed limit 45kph","End of maximum speed limit 50kph","End of maximum speed limit 60kph","End of maximum speed limit 70kph","End of maximum speed limit 80kph","End of maximum speed limit 100kph","End of overtaking prohibition","Fork road on right rear","Give way","Keep right side","Limited-access road","Maintain Safe Distance","Maximum height 1.8m","Maximum height 2.1m","Maximum height 2.2m","Maximum height 2.4m","Maximum height 2.5m","Maximum height 2.8m","Maximum height 2.9m","Maximum height 2m","Maximum height 3.2m","Maximum height 3.5m","Maximum height 3.8m","Maximum height 3m","Maximum height 4.2m","Maximum height 4.5m","Maximum height 4.8m","Maximum height 4m","Maximum height 5.3m","Maximum height 5.5m","Maximum height 5m","Maximum speed limit 5kph","Maximum speed limit 10kph","Maximum speed limit 15kph","Maximum speed limit 20kph","Maximum speed limit 25kph","Maximum speed limit 30kph","Maximum speed limit 35kph","Maximum speed limit 40kph","Maximum speed limit 50kph","Maximum speed limit 60kph","Maximum speed limit 70kph","Maximum speed limit 80kph","Maximum speed limit 90kph","Maximum speed limit 100kph","Maximum speed limit 110kph","Maximum speed limit 120kph","Maximum weight 2.5t","Maximum weight 2t","Maximum weight 5t","Maximum weight 8t","Maximum weight 10t","Maximum weight 13t","Maximum weight 15t","Maximum weight 20t","Maximum weight 30t","Maximum weight 35t","Maximum weight 40t","Maximum weight 50t","Maximum weight 55t","Maximum weight per axle 6t","Maximum weight per axle 8t","Maximum weight per axle 10t","Maximum weight per axle 12t","Maximum weight per axle 13t","Maximum weight per axle 14t","Maximum weight per axle 18t","Maximum width 2.5m","Maximum width 3.2m","Maximum width 3.5m","Maximum width 3m","Maximum width 4.3m","Maximum width 4.5m","Maximum width 4m","Merging traffic on left","Merging traffic on right","Minimum speed limit 50kph","Minimum speed limit 60kph","Minimum speed limit 70kph","Minimum speed limit 80kph","Minimum speed limit 90kph","Minimum speed limit 100kph","Minimum speed limit 110kph","Motor keep right","Motor vehicles keep left","Motorcycles only","Multiple curves","No U-turns","No bicycles","No bicycles and motorcycles","No bicycles and pedestrians","No buses","No electric tricycles","No entry for both vehicular traffic and pedestrians","No freight bikes","No freight vehicles","No handcarts","No honking","No horse-drawn vehicles","No left and right turns","No left and right turns for busses","No left and right turns for freight vehicles","No left and right turns for motor vehicles","No left turn","No left turn for busses","No left turn for motor vehicles","No motor tricycles","No motor vehicles","No motorcycles","No motorcycles and freight vehicles","No overtaking","No passenger bikes","No pedestrians","No proceed straight","No proceed straight and left turns","No proceed straight and right turns","No proceed straight for freight vehicles","No proceed straight for motor vehicles","No right turn","No right turn for buses","No right turn for motor vehicles","No small passenger vehicles","No stop","No stopping","No tractors","No trailers and truck","No vehicles carrying dangerous goods","Offset road junctions from the right","Overflow road","Pedestrian crossing ahead","Pedestrians only","Proceed straight","Proceed straight or turn left","Proceed straight or turn right","Railroad ahead with safety barriers","Riverbank on left","Road narrows on both sides","Road narrows on right","Roadworks ahead","Roundabout","Side road junction ahead on the left","Side road junction ahead on the right","Slow down","Steep descent","Stop","T-junction ahead","Traffic lights ahead","Tunnel ahead","Turn left","Turn left or right","Turn left or right to detour","Turn on lights for driving through tunnel","Turn right","Two-way traffic ahead","U-turn"]
每个类别标注的框数：
Accident area (事故易发路段) 框数 = 6
Be careful (注意危险) 框数 = 48
Bicycles keep right (非机动车靠右行驶) 框数 = 417
Bicycles only (非机动车道) 框数 = 441
Camera (监控摄像) 框数 = 38
Children ahead (注意儿童) 框数 = 176
Control (检查站) 框数 = 2
Cross-village road (村庄) 框数 = 19
Crossroads (交叉路口) 框数 = 122
Crosswalk (人行横道) 框数 = 341
Curve to the left (向左急转弯) 框数 = 2
Curve to the right (向右急转弯) 框数 = 7
Cyclists (注意非机动车) 框数 = 2
Dangerous crosswinds (注意横风) 框数 = 2
Dip (路面低洼) 框数 = 2
Do not enter for vehicular traffic (禁止驶入) 框数 = 2091
End of maximum speed limit 10kph (解除限制速度10公里) 框数 = 1
End of maximum speed limit 20kph (解除限制速度20公里) 框数 = 18
End of maximum speed limit 30kph (解除限制速度30公里) 框数 = 14
End of maximum speed limit 40kph (解除限制速度40公里) 框数 = 201
End of maximum speed limit 45kph (解除限制速度45公里) 框数 = 2
End of maximum speed limit 50kph (解除限制速度50公里) 框数 = 16
End of maximum speed limit 60kph (解除限制速度60公里) 框数 = 21
End of maximum speed limit 70kph (解除限制速度70公里) 框数 = 5
End of maximum speed limit 80kph (解除限制速度80公里) 框数 = 3
End of maximum speed limit 100kph (解除限制速度100公里) 框数 = 2
End of overtaking prohibition (解除禁止超车) 框数 = 12
Fork road on right rear (右后侧分流) 框数 = 2
Give way (减速让行) 框数 = 154
Keep right side (靠右侧行驶) 框数 = 1583
Limited-access road (限制进入道路) 框数 = 733
Maintain Safe Distance (保持安全车距) 框数 = 2
Maximum height 1.8m (限制高度1.8米) 框数 = 2
Maximum height 2.1m (限制高度2.1米) 框数 = 2
Maximum height 2.2m (限制高度2.2米) 框数 = 14
Maximum height 2.4m (限制高度2.4米) 框数 = 2
Maximum height 2.5m (限制高度2.5米) 框数 = 12
Maximum height 2.8m (限制高度2.8米) 框数 = 3
Maximum height 2.9m (限制高度2.9米) 框数 = 3
Maximum height 2m (限制高度2米) 框数 = 6
Maximum height 3.2m (限制高度3.2米) 框数 = 2
Maximum height 3.5m (限制高度3.5米) 框数 = 9
Maximum height 3.8m (限制高度3.8米) 框数 = 1
Maximum height 3m (限制高度3米) 框数 = 23
Maximum height 4.2m (限制高度4.2米) 框数 = 25
Maximum height 4.5m (限制高度4.5米) 框数 = 186
Maximum height 4.8m (限制高度4.8米) 框数 = 5
Maximum height 4m (限制高度4米) 框数 = 120
Maximum height 5.3m (限制高度5.3米) 框数 = 1
Maximum height 5.5m (限制高度5.5米) 框数 = 1
Maximum height 5m (限制高度5米) 框数 = 120
Maximum speed limit 5kph (限制速度5公里) 框数 = 484
Maximum speed limit 10kph (限制速度10公里) 框数 = 27
Maximum speed limit 15kph (限制速度15公里) 框数 = 50
Maximum speed limit 20kph (限制速度20公里) 框数 = 158
Maximum speed limit 25kph (限制速度25公里) 框数 = 7
Maximum speed limit 30kph (限制速度30公里) 框数 = 596
Maximum speed limit 35kph (限制速度35公里) 框数 = 5
Maximum speed limit 40kph (限制速度40公里) 框数 = 1366
Maximum speed limit 50kph (限制速度50公里) 框数 = 1026
Maximum speed limit 60kph (限制速度60公里) 框数 = 819
Maximum speed limit 70kph (限制速度70公里) 框数 = 148
Maximum speed limit 80kph (限制速度80公里) 框数 = 863
Maximum speed limit 90kph (限制速度90公里) 框数 = 45
Maximum speed limit 100kph (限制速度100公里) 框数 = 664
Maximum speed limit 110kph (限制速度110公里) 框数 = 32
Maximum speed limit 120kph (限制速度120公里) 框数 = 296
Maximum weight 2.5t (限制质量2.5吨) 框数 = 1
Maximum weight 2t (限制质量2吨) 框数 = 6
Maximum weight 5t (限制质量5吨) 框数 = 5
Maximum weight 8t (限制质量8吨) 框数 = 2
Maximum weight 10t (限制质量10吨) 框数 = 19
Maximum weight 13t (限制质量13吨) 框数 = 1
Maximum weight 15t (限制质量15吨) 框数 = 12
Maximum weight 20t (限制质量20吨) 框数 = 156
Maximum weight 30t (限制质量30吨) 框数 = 107
Maximum weight 35t (限制质量35吨) 框数 = 5
Maximum weight 40t (限制质量40吨) 框数 = 4
Maximum weight 50t (限制质量50吨) 框数 = 4
Maximum weight 55t (限制质量55吨) 框数 = 138
Maximum weight per axle 6t (限制轴重6吨) 框数 = 1
Maximum weight per axle 8t (限制轴重8吨) 框数 = 1
Maximum weight per axle 10t (限制轴重10吨) 框数 = 8
Maximum weight per axle 12t (限制轴重12吨) 框数 = 3
Maximum weight per axle 13t (限制轴重13吨) 框数 = 22
Maximum weight per axle 14t (限制轴重14吨) 框数 = 58
Maximum weight per axle 18t (限制轴重18吨) 框数 = 1
Maximum width 2.5m (限制宽度2.5米) 框数 = 1
Maximum width 3.2m (限制宽度3.2米) 框数 = 15
Maximum width 3.5m (限制宽度3.5米) 框数 = 2
Maximum width 3m (限制宽度3米) 框数 = 5
Maximum width 4.3m (限制宽度4.3米) 框数 = 4
Maximum width 4.5m (限制宽度4.5米) 框数 = 3
Maximum width 4m (限制宽度4米) 框数 = 9
Merging traffic on left (左侧合流) 框数 = 63
Merging traffic on right (右侧合流) 框数 = 197
Minimum speed limit 50kph (最低限速50公里) 框数 = 34
Minimum speed limit 60kph (最低限速60公里) 框数 = 483
Minimum speed limit 70kph (最低限速70公里) 框数 = 14
Minimum speed limit 80kph (最低限速80公里) 框数 = 294
Minimum speed limit 90kph (最低限速90公里) 框数 = 76
Minimum speed limit 100kph (最低限速100公里) 框数 = 131
Minimum speed limit 110kph (最低限速110公里) 框数 = 21
Motor keep right (机动车靠右行驶) 框数 = 9
Motor vehicles keep left (机动车靠左行驶) 框数 = 330
Motorcycles only (摩托车专用道) 框数 = 69
Multiple curves (连续弯路) 框数 = 4
No U-turns (禁止掉头) 框数 = 394
No bicycles (禁止非机动车通行) 框数 = 114
No bicycles and motorcycles (禁止非机动车和摩托车通行) 框数 = 71
No bicycles and pedestrians (禁止非机动车和行人通行) 框数 = 94
No buses (禁止公交车通行) 框数 = 209
No electric tricycles (禁止电动三轮车通行) 框数 = 5
No entry for both vehicular traffic and pedestrians (禁止机动车和行人通行) 框数 = 68
No freight bikes (禁止货运三轮车通行) 框数 = 63
No freight vehicles (禁止货运车辆通行) 框数 = 812
No handcarts (禁止手推车通行) 框数 = 6
No honking (禁止鸣喇叭) 框数 = 1536
No horse-drawn vehicles (禁止畜力车通行) 框数 = 15
No left and right turns (禁止左右转弯) 框数 = 3
No left and right turns for busses (禁止公交车左右转弯) 框数 = 3
No left and right turns for freight vehicles (禁止货运车辆左右转弯) 框数 = 9
No left and right turns for motor vehicles (禁止机动车左右转弯) 框数 = 1
No left turn (禁止左转) 框数 = 283
No left turn for busses (禁止公交车左转) 框数 = 6
No left turn for motor vehicles (禁止机动车左转) 框数 = 85
No motor tricycles (禁止三轮汽车通行) 框数 = 70
No motor vehicles (禁止机动车通行) 框数 = 358
No motorcycles (禁止摩托车通行) 框数 = 182
No motorcycles and freight vehicles (禁止摩托车和货运车辆通行) 框数 = 353
No overtaking (禁止超车) 框数 = 46
No passenger bikes (禁止载客三轮车通行) 框数 = 31
No pedestrians (禁止行人通行) 框数 = 55
No proceed straight (禁止直行) 框数 = 36
No proceed straight and left turns (禁止直行和左转) 框数 = 4
No proceed straight and right turns (禁止直行和右转) 框数 = 3
No proceed straight for freight vehicles (禁止货运车辆直行) 框数 = 5
No proceed straight for motor vehicles (禁止机动车直行) 框数 = 2
No right turn (禁止右转) 框数 = 123
No right turn for buses (禁止公交车右转) 框数 = 2
No right turn for motor vehicles (禁止机动车右转) 框数 = 19
No small passenger vehicles (禁止小型客车通行) 框数 = 48
No stop (禁止停车) 框数 = 7
No stopping (禁止长时停车) 框数 = 2968
No tractors (禁止拖拉机通行) 框数 = 34
No trailers and truck (禁止挂车和货车通行) 框数 = 14
No vehicles carrying dangerous goods (禁止危险品运输车辆通行) 框数 = 151
Offset road junctions from the right (右侧变窄) 框数 = 2
Overflow road (漫水桥) 框数 = 3
Pedestrian crossing ahead (注意行人) 框数 = 394
Pedestrians only (行人专用道) 框数 = 9
Proceed straight (直行) 框数 = 17
Proceed straight or turn left (直行或左转) 框数 = 4
Proceed straight or turn right (直行或右转) 框数 = 6
Railroad ahead with safety barriers (有人看守铁路道口) 框数 = 8
Riverbank on left (左侧临崖) 框数 = 2
Road narrows on both sides (两侧变窄) 框数 = 2
Road narrows on right (右侧变窄) 框数 = 20
Roadworks ahead (道路施工) 框数 = 112
Roundabout (环岛行驶) 框数 = 6
Side road junction ahead on the left (左侧丁字路口) 框数 = 19
Side road junction ahead on the right (右侧丁字路口) 框数 = 34
Slow down (慢行) 框数 = 80
Steep descent (下陡坡) 框数 = 9
Stop (停车让行) 框数 = 31
T-junction ahead (丁字路口) 框数 = 9
Traffic lights ahead (注意信号灯) 框数 = 15
Tunnel ahead (隧道) 框数 = 3
Turn left (左转) 框数 = 17
Turn left or right (左右转弯) 框数 = 4
Turn left or right to detour (左右绕行) 框数 = 1
Turn on lights for driving through tunnel (隧道开灯) 框数 = 3
Turn right (右转) 框数 = 38
Two-way traffic ahead (双向交通) 框数 = 4
U-turn (掉头) 框数 = 13
总框数：25079
图片分辨率：1024x1024
使用标注工具：labelImg
标注规则：对类别进行画矩形框
重要说明：数据集没有划分训练验证测试集需自行划分
特别声明：本数据集不对训练的模型或者权重文件精度作任何保证
图片预览：
标注例子：
