数据集中大约1/3是原图剩余为增强图片主要增强算法为旋转增强
数据集格式:labelme格式(不包含mask文件,仅仅包含jpg图片和对应的json文件)
图片数量(jpg文件个数):1445
标注数量(json文件个数):1445
标注类别数:19
标注类别名称:["back_glass","tailgate","back_left_light","back_right_light","back_bumper","wheel","left_mirror","back_left_door","front_left_door","front_right_light","front_left_light","front_bumper","right_mirror","hood","front_glass","front_right_door","back_right_door","trunk","object"]
每个类别标注的框数:
back_glass(后挡风玻璃)count = 378
tailgate(尾门)count = 166
back_left_light(左后灯)count = 482
back_right_light(右后灯)count = 403
back_bumper(后保险杠)count = 343
wheel(车轮)count = 1382
left_mirror(左后视镜)count = 852
back_left_door(左后门)count = 435
front_left_door(左前门)count = 475
front_right_light(右前灯)count = 810
front_left_light(左前灯)count = 858
front_bumper(前保险杠)count = 908
right_mirror(右后视镜)count = 849
hood(发动机盖)count = 874
front_glass(前挡风玻璃)count = 844
front_right_door(右前门)count = 414
back_right_door(右后门)count = 375
trunk(后备箱)count = 286
object(物体)count = 6
总框数:11140
使用标注工具:labelme=5.5.0
所在github仓库:firc-dataset
图片分辨率:640x640
标注规则:对类别进行画多边形框polygon
重要说明:可以将数据集用labelme打开编辑,json数据集需自己转成mask或者yolo格式或者coco格式作语义分割或者实例分割
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:
原图(随机选16张图):
标注绘制结果:
labelme编辑图实例: